15140642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40483}}^1$

素因数の和:40513

約数の個数: 16

約数和(自身を含む): 26233632

約数和(自身を除く): 11092990

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 40483, 80966, 445313, 688211, 890626, 1376422, 7570321, 15140642]

約数ペア:

[(1, 15140642), (2, 7570321), (11, 1376422), (17, 890626), (22, 688211), (34, 445313), (187, 80966), (374, 40483)]