908713072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{25457}}^1$

素因数の和:25585

約数の個数: 40

約数和(自身を含む): 1856193696

約数和(自身を除く): 947480624

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 4462, 8924, 17848, 25457, 35696, 50914, 101828, 203656, 407312, 585511, 1171022, 2342044, 2469329, 4684088, 4938658, 9368176, 9877316, 19754632, 39509264, 56794567, 113589134, 227178268, 454356536, 908713072]

約数ペア:

[(1, 908713072), (2, 454356536), (4, 227178268), (8, 113589134), (16, 56794567), (23, 39509264), (46, 19754632), (92, 9877316), (97, 9368176), (184, 4938658), (194, 4684088), (368, 2469329), (388, 2342044), (776, 1171022), (1552, 585511), (2231, 407312), (4462, 203656), (8924, 101828), (17848, 50914), (25457, 35696)]