745374734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{31469}}^1$

素因数の和:32395

約数の個数: 16

約数和(自身を含む): 1205426880

約数和(自身を除く): 460052146

約数列:

[1, 2, 13, 26, 911, 1822, 11843, 23686, 31469, 62938, 409097, 818194, 28668259, 57336518, 372687367, 745374734]

約数ペア:

[(1, 745374734), (2, 372687367), (13, 57336518), (26, 28668259), (911, 818194), (1822, 409097), (11843, 62938), (23686, 31469)]