19414668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 58254336

約数和(自身を除く): 38839668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 773, 897, 966, 1092, 1196, 1546, 1794, 1932, 2093, 2319, 3092, 3588, 4186, 4638, 5411, 6279, 8372, 9276, 10049, 10822, 12558, 16233, 17779, 20098, 21644, 25116, 30147, 32466, 35558, 40196, 53337, 60294, 64932, 70343, 71116, 106674, 120588, 124453, 140686, 211029, 213348, 231127, 248906, 281372, 373359, 422058, 462254, 497812, 693381, 746718, 844116, 924508, 1386762, 1493436, 1617889, 2773524, 3235778, 4853667, 6471556, 9707334, 19414668]

約数ペア:

[(1, 19414668), (2, 9707334), (3, 6471556), (4, 4853667), (6, 3235778), (7, 2773524), (12, 1617889), (13, 1493436), (14, 1386762), (21, 924508), (23, 844116), (26, 746718), (28, 693381), (39, 497812), (42, 462254), (46, 422058), (52, 373359), (69, 281372), (78, 248906), (84, 231127), (91, 213348), (92, 211029), (138, 140686), (156, 124453), (161, 120588), (182, 106674), (273, 71116), (276, 70343), (299, 64932), (322, 60294), (364, 53337), (483, 40196), (546, 35558), (598, 32466), (644, 30147), (773, 25116), (897, 21644), (966, 20098), (1092, 17779), (1196, 16233), (1546, 12558), (1794, 10822), (1932, 10049), (2093, 9276), (2319, 8372), (3092, 6279), (3588, 5411), (4186, 4638)]