1721536

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 28

約数和(自身を含む): 3513328

約数和(自身を除く): 1791792

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 727, 1184, 1454, 2368, 2908, 5816, 11632, 23264, 26899, 46528, 53798, 107596, 215192, 430384, 860768, 1721536]

約数ペア:

[(1, 1721536), (2, 860768), (4, 430384), (8, 215192), (16, 107596), (32, 53798), (37, 46528), (64, 26899), (74, 23264), (148, 11632), (296, 5816), (592, 2908), (727, 2368), (1184, 1454)]