16170352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 34640640

約数和(自身を除く): 18470288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1163, 1264, 1738, 2326, 3476, 4652, 6952, 9304, 12793, 13904, 18608, 25586, 51172, 91877, 102344, 183754, 204688, 367508, 735016, 1010647, 1470032, 2021294, 4042588, 8085176, 16170352]

約数ペア:

[(1, 16170352), (2, 8085176), (4, 4042588), (8, 2021294), (11, 1470032), (16, 1010647), (22, 735016), (44, 367508), (79, 204688), (88, 183754), (158, 102344), (176, 91877), (316, 51172), (632, 25586), (869, 18608), (1163, 13904), (1264, 12793), (1738, 9304), (2326, 6952), (3476, 4652)]