15783916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 28707840

約数和(自身を除く): 12923924

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 1423, 2773, 2846, 5546, 5692, 11092, 66881, 83957, 133762, 167914, 267524, 335828, 3945979, 7891958, 15783916]

約数ペア:

[(1, 15783916), (2, 7891958), (4, 3945979), (47, 335828), (59, 267524), (94, 167914), (118, 133762), (188, 83957), (236, 66881), (1423, 11092), (2773, 5692), (2846, 5546)]