1330376408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5364421}}^1$

素因数の和:5364458

約数の個数: 16

約数和(自身を含む): 2574922560

約数和(自身を除く): 1244546152

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5364421, 10728842, 21457684, 42915368, 166297051, 332594102, 665188204, 1330376408]

約数ペア:

[(1, 1330376408), (2, 665188204), (4, 332594102), (8, 166297051), (31, 42915368), (62, 21457684), (124, 10728842), (248, 5364421)]