1274273398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{83537}}^1$

素因数の和:83831

約数の個数: 16

約数和(自身を含む): 1984862880

約数和(自身を除く): 710589482

約数列:

[1, 2, 29, 58, 263, 526, 7627, 15254, 83537, 167074, 2422573, 4845146, 21970231, 43940462, 637136699, 1274273398]

約数ペア:

[(1, 1274273398), (2, 637136699), (29, 43940462), (58, 21970231), (263, 4845146), (526, 2422573), (7627, 167074), (15254, 83537)]