40154224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 85249008

約数和(自身を除く): 45094784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 337, 674, 677, 1348, 1354, 2696, 2708, 3707, 5392, 5416, 7414, 7447, 10832, 14828, 14894, 29656, 29788, 59312, 59576, 119152, 228149, 456298, 912596, 1825192, 2509639, 3650384, 5019278, 10038556, 20077112, 40154224]

約数ペア:

[(1, 40154224), (2, 20077112), (4, 10038556), (8, 5019278), (11, 3650384), (16, 2509639), (22, 1825192), (44, 912596), (88, 456298), (176, 228149), (337, 119152), (674, 59576), (677, 59312), (1348, 29788), (1354, 29656), (2696, 14894), (2708, 14828), (3707, 10832), (5392, 7447), (5416, 7414)]