31845538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9001}}^1$

素因数の和:9093

約数の個数: 16

約数和(自身を含む): 50231160

約数和(自身を除く): 18385622

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 9001, 18002, 261029, 522058, 549061, 1098122, 15922769, 31845538]

約数ペア:

[(1, 31845538), (2, 15922769), (29, 1098122), (58, 549061), (61, 522058), (122, 261029), (1769, 18002), (3538, 9001)]