413216

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 24

約数和(自身を含む): 837900

約数和(自身を除く): 424684

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 349, 592, 698, 1184, 1396, 2792, 5584, 11168, 12913, 25826, 51652, 103304, 206608, 413216]

約数ペア:

[(1, 413216), (2, 206608), (4, 103304), (8, 51652), (16, 25826), (32, 12913), (37, 11168), (74, 5584), (148, 2792), (296, 1396), (349, 1184), (592, 698)]