5131786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12309

約数の個数: 16

約数和(自身を含む): 8840160

約数和(自身を除く): 3708374

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12277, 24554, 135047, 233263, 270094, 466526, 2565893, 5131786]

約数ペア:

[(1, 5131786), (2, 2565893), (11, 466526), (19, 270094), (22, 233263), (38, 135047), (209, 24554), (418, 12277)]