15697642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3041}}^1$

素因数の和:3161

約数の個数: 16

約数和(自身を含む): 24640200

約数和(自身を除く): 8942558

約数列:

[1, 2, 29, 58, 89, 178, 2581, 3041, 5162, 6082, 88189, 176378, 270649, 541298, 7848821, 15697642]

約数ペア:

[(1, 15697642), (2, 7848821), (29, 541298), (58, 270649), (89, 176378), (178, 88189), (2581, 6082), (3041, 5162)]