3457856

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:666

約数の個数: 28

約数和(自身を含む): 6944868

約数和(自身を除く): 3487012

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 557, 776, 1114, 1552, 2228, 3104, 4456, 6208, 8912, 17824, 35648, 54029, 108058, 216116, 432232, 864464, 1728928, 3457856]

約数ペア:

[(1, 3457856), (2, 1728928), (4, 864464), (8, 432232), (16, 216116), (32, 108058), (64, 54029), (97, 35648), (194, 17824), (388, 8912), (557, 6208), (776, 4456), (1114, 3104), (1552, 2228)]