38632976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 79809624

約数和(自身を除く): 41176648

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 821, 1384, 1642, 2768, 2941, 3284, 5882, 6568, 11764, 13136, 13957, 23528, 27914, 47056, 55828, 111656, 142033, 223312, 284066, 568132, 1136264, 2272528, 2414561, 4829122, 9658244, 19316488, 38632976]

約数ペア:

[(1, 38632976), (2, 19316488), (4, 9658244), (8, 4829122), (16, 2414561), (17, 2272528), (34, 1136264), (68, 568132), (136, 284066), (173, 223312), (272, 142033), (346, 111656), (692, 55828), (821, 47056), (1384, 27914), (1642, 23528), (2768, 13957), (2941, 13136), (3284, 11764), (5882, 6568)]