11771216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 24641280

約数和(自身を除く): 12870064

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1103, 1334, 2206, 2668, 4412, 5336, 8824, 10672, 17648, 25369, 31987, 50738, 63974, 101476, 127948, 202952, 255896, 405904, 511792, 735701, 1471402, 2942804, 5885608, 11771216]

約数ペア:

[(1, 11771216), (2, 5885608), (4, 2942804), (8, 1471402), (16, 735701), (23, 511792), (29, 405904), (46, 255896), (58, 202952), (92, 127948), (116, 101476), (184, 63974), (232, 50738), (368, 31987), (464, 25369), (667, 17648), (1103, 10672), (1334, 8824), (2206, 5336), (2668, 4412)]