758642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 16

約数和(自身を含む): 1230552

約数和(自身を除く): 471910

約数列:

[1, 2, 17, 34, 53, 106, 421, 842, 901, 1802, 7157, 14314, 22313, 44626, 379321, 758642]

約数ペア:

[(1, 758642), (2, 379321), (17, 44626), (34, 22313), (53, 14314), (106, 7157), (421, 1802), (842, 901)]