12703450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8761}}^1$

素因数の和:8802

約数の個数: 24

約数和(自身を含む): 24445980

約数和(自身を除く): 11742530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 8761, 17522, 43805, 87610, 219025, 254069, 438050, 508138, 1270345, 2540690, 6351725, 12703450]

約数ペア:

[(1, 12703450), (2, 6351725), (5, 2540690), (10, 1270345), (25, 508138), (29, 438050), (50, 254069), (58, 219025), (145, 87610), (290, 43805), (725, 17522), (1450, 8761)]