29156920312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{280355003}}^1$

素因数の和:280355022

約数の個数: 16

約数和(自身を含む): 58874550840

約数和(自身を除く): 29717630528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 280355003, 560710006, 1121420012, 2242840024, 3644615039, 7289230078, 14578460156, 29156920312]

約数ペア:

[(1, 29156920312), (2, 14578460156), (4, 7289230078), (8, 3644615039), (13, 2242840024), (26, 1121420012), (52, 560710006), (104, 280355003)]