4081352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 8791200

約数和(自身を除く): 4709848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2441, 4882, 9764, 19528, 26851, 46379, 53702, 92758, 107404, 185516, 214808, 371032, 510169, 1020338, 2040676, 4081352]

約数ペア:

[(1, 4081352), (2, 2040676), (4, 1020338), (8, 510169), (11, 371032), (19, 214808), (22, 185516), (38, 107404), (44, 92758), (76, 53702), (88, 46379), (152, 26851), (209, 19528), (418, 9764), (836, 4882), (1672, 2441)]