1330368472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5364389}}^1$

素因数の和:5364426

約数の個数: 16

約数和(自身を含む): 2574907200

約数和(自身を除く): 1244538728

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5364389, 10728778, 21457556, 42915112, 166296059, 332592118, 665184236, 1330368472]

約数ペア:

[(1, 1330368472), (2, 665184236), (4, 332592118), (8, 166296059), (31, 42915112), (62, 21457556), (124, 10728778), (248, 5364389)]