1261216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{3583}}^1$

素因数の和:3604

約数の個数: 24

約数和(自身を含む): 2709504

約数和(自身を除く): 1448288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 3583, 7166, 14332, 28664, 39413, 57328, 78826, 114656, 157652, 315304, 630608, 1261216]

約数ペア:

[(1, 1261216), (2, 630608), (4, 315304), (8, 157652), (11, 114656), (16, 78826), (22, 57328), (32, 39413), (44, 28664), (88, 14332), (176, 7166), (352, 3583)]