1330761392

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{99133}}^1$

素因数の和:99980

約数の個数: 20

約数和(自身を含む): 2581449360

約数和(自身を除く): 1250687968

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 99133, 198266, 396532, 793064, 1586128, 83172587, 166345174, 332690348, 665380696, 1330761392]

約数ペア:

[(1, 1330761392), (2, 665380696), (4, 332690348), (8, 166345174), (16, 83172587), (839, 1586128), (1678, 793064), (3356, 396532), (6712, 198266), (13424, 99133)]