747102374

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1\times {\mathrm{1949}}^1$

素因数の和:3487

約数の個数: 16

約数和(自身を含む): 1130220000

約数和(自身を除く): 383117626

約数列:

[1, 2, 137, 274, 1399, 1949, 2798, 3898, 191663, 267013, 383326, 534026, 2726651, 5453302, 373551187, 747102374]

約数ペア:

[(1, 747102374), (2, 373551187), (137, 5453302), (274, 2726651), (1399, 534026), (1949, 383326), (2798, 267013), (3898, 191663)]