1330497776

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1052609}}^1$

素因数の和:1052696

約数の個数: 20

約数和(自身を含む): 2610472800

約数和(自身を除く): 1279975024

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1052609, 2105218, 4210436, 8420872, 16841744, 83156111, 166312222, 332624444, 665248888, 1330497776]

約数ペア:

[(1, 1330497776), (2, 665248888), (4, 332624444), (8, 166312222), (16, 83156111), (79, 16841744), (158, 8420872), (316, 4210436), (632, 2105218), (1264, 1052609)]