7855914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 17608896

約数和(自身を除く): 9752982

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 3217, 6434, 9651, 19302, 35387, 70774, 106161, 119029, 212322, 238058, 357087, 714174, 1309319, 2618638, 3927957, 7855914]

約数ペア:

[(1, 7855914), (2, 3927957), (3, 2618638), (6, 1309319), (11, 714174), (22, 357087), (33, 238058), (37, 212322), (66, 119029), (74, 106161), (111, 70774), (222, 35387), (407, 19302), (814, 9651), (1221, 6434), (2442, 3217)]