22608796

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 48301344

約数和(自身を除く): 25692548

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 61, 62, 98, 122, 124, 196, 217, 244, 427, 434, 854, 868, 1519, 1708, 1891, 2989, 3038, 3721, 3782, 5978, 6076, 7442, 7564, 11956, 13237, 14884, 26047, 26474, 52094, 52948, 92659, 104188, 115351, 182329, 185318, 230702, 364658, 370636, 461404, 729316, 807457, 1614914, 3229828, 5652199, 11304398, 22608796]

約数ペア:

[(1, 22608796), (2, 11304398), (4, 5652199), (7, 3229828), (14, 1614914), (28, 807457), (31, 729316), (49, 461404), (61, 370636), (62, 364658), (98, 230702), (122, 185318), (124, 182329), (196, 115351), (217, 104188), (244, 92659), (427, 52948), (434, 52094), (854, 26474), (868, 26047), (1519, 14884), (1708, 13237), (1891, 11956), (2989, 7564), (3038, 7442), (3721, 6076), (3782, 5978)]