30925466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{108131}}^1$

素因数の和:108157

約数の個数: 16

約数和(自身を含む): 54498528

約数和(自身を除く): 23573062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 108131, 216262, 1189441, 1405703, 2378882, 2811406, 15462733, 30925466]

約数ペア:

[(1, 30925466), (2, 15462733), (11, 2811406), (13, 2378882), (22, 1405703), (26, 1189441), (143, 216262), (286, 108131)]