29253872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 60545232

約数和(自身を除く): 31291360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 821, 1048, 1642, 2096, 2227, 3284, 4454, 6568, 8908, 13136, 13957, 17816, 27914, 35632, 55828, 107551, 111656, 215102, 223312, 430204, 860408, 1720816, 1828367, 3656734, 7313468, 14626936, 29253872]

約数ペア:

[(1, 29253872), (2, 14626936), (4, 7313468), (8, 3656734), (16, 1828367), (17, 1720816), (34, 860408), (68, 430204), (131, 223312), (136, 215102), (262, 111656), (272, 107551), (524, 55828), (821, 35632), (1048, 27914), (1642, 17816), (2096, 13957), (2227, 13136), (3284, 8908), (4454, 6568)]