1396202478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21154583}}^1$

素因数の和:21154599

約数の個数: 16

約数和(自身を含む): 3046260096

約数和(自身を除く): 1650057618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 21154583, 42309166, 63463749, 126927498, 232700413, 465400826, 698101239, 1396202478]

約数ペア:

[(1, 1396202478), (2, 698101239), (3, 465400826), (6, 232700413), (11, 126927498), (22, 63463749), (33, 42309166), (66, 21154583)]