13288432

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{10513}}^1$

素因数の和:10600

約数の個数: 20

約数和(自身を含む): 26074720

約数和(自身を除く): 12786288

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 10513, 21026, 42052, 84104, 168208, 830527, 1661054, 3322108, 6644216, 13288432]

約数ペア:

[(1, 13288432), (2, 6644216), (4, 3322108), (8, 1661054), (16, 830527), (79, 168208), (158, 84104), (316, 42052), (632, 21026), (1264, 10513)]