1555778832

素因数分解:

$2^4\times 3^1\times {\mathrm{32412059}}^1$

素因数の和:32412070

約数の個数: 20

約数和(自身を含む): 4019095440

約数和(自身を除く): 2463316608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32412059, 64824118, 97236177, 129648236, 194472354, 259296472, 388944708, 518592944, 777889416, 1555778832]

約数ペア:

[(1, 1555778832), (2, 777889416), (3, 518592944), (4, 388944708), (6, 259296472), (8, 194472354), (12, 129648236), (16, 97236177), (24, 64824118), (48, 32412059)]