6471556

素因数分解:

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

素因数の和:820

約数の個数: 48

約数和(自身を含む): 14563584

約数和(自身を除く): 8092028

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 773, 1196, 1546, 2093, 3092, 4186, 5411, 8372, 10049, 10822, 17779, 20098, 21644, 35558, 40196, 70343, 71116, 124453, 140686, 231127, 248906, 281372, 462254, 497812, 924508, 1617889, 3235778, 6471556]

約数ペア:

[(1, 6471556), (2, 3235778), (4, 1617889), (7, 924508), (13, 497812), (14, 462254), (23, 281372), (26, 248906), (28, 231127), (46, 140686), (52, 124453), (91, 71116), (92, 70343), (161, 40196), (182, 35558), (299, 21644), (322, 20098), (364, 17779), (598, 10822), (644, 10049), (773, 8372), (1196, 5411), (1546, 4186), (2093, 3092)]