1944293842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{69653}}^1$

素因数の和:70493

約数の個数: 16

約数和(自身を含む): 3091801752

約数和(自身を除く): 1147507910

約数列:

[1, 2, 17, 34, 821, 1642, 13957, 27914, 69653, 139306, 1184101, 2368202, 57185113, 114370226, 972146921, 1944293842]

約数ペア:

[(1, 1944293842), (2, 972146921), (17, 114370226), (34, 57185113), (821, 2368202), (1642, 1184101), (13957, 139306), (27914, 69653)]