9897446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2687

約数の個数: 16

約数和(自身を含む): 16100448

約数和(自身を除く): 6203002

約数列:

[1, 2, 13, 26, 151, 302, 1963, 2521, 3926, 5042, 32773, 65546, 380671, 761342, 4948723, 9897446]

約数ペア:

[(1, 9897446), (2, 4948723), (13, 761342), (26, 380671), (151, 65546), (302, 32773), (1963, 5042), (2521, 3926)]