11985352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 24480000

約数和(自身を除く): 12494648

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 2719, 4408, 5438, 10876, 21752, 51661, 78851, 103322, 157702, 206644, 315404, 413288, 630808, 1498169, 2996338, 5992676, 11985352]

約数ペア:

[(1, 11985352), (2, 5992676), (4, 2996338), (8, 1498169), (19, 630808), (29, 413288), (38, 315404), (58, 206644), (76, 157702), (116, 103322), (152, 78851), (232, 51661), (551, 21752), (1102, 10876), (2204, 5438), (2719, 4408)]