9251896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 18078480

約数和(自身を除く): 8826584

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 421, 536, 842, 1684, 2747, 3368, 5494, 10988, 17261, 21976, 28207, 34522, 56414, 69044, 112828, 138088, 225656, 1156487, 2312974, 4625948, 9251896]

約数ペア:

[(1, 9251896), (2, 4625948), (4, 2312974), (8, 1156487), (41, 225656), (67, 138088), (82, 112828), (134, 69044), (164, 56414), (268, 34522), (328, 28207), (421, 21976), (536, 17261), (842, 10988), (1684, 5494), (2747, 3368)]