11657780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25343}}^1$

素因数の和:25375

約数の個数: 24

約数和(自身を含む): 25546752

約数和(自身を除く): 13888972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 25343, 50686, 101372, 126715, 253430, 506860, 582889, 1165778, 2331556, 2914445, 5828890, 11657780]

約数ペア:

[(1, 11657780), (2, 5828890), (4, 2914445), (5, 2331556), (10, 1165778), (20, 582889), (23, 506860), (46, 253430), (92, 126715), (115, 101372), (230, 50686), (460, 25343)]