1399827626

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{23209}}^1$

素因数の和:23833

約数の個数: 16

約数和(自身を含む): 2143211400

約数和(自身を除く): 743383774

約数列:

[1, 2, 53, 106, 569, 1138, 23209, 30157, 46418, 60314, 1230077, 2460154, 13205921, 26411842, 699913813, 1399827626]

約数ペア:

[(1, 1399827626), (2, 699913813), (53, 26411842), (106, 13205921), (569, 2460154), (1138, 1230077), (23209, 60314), (30157, 46418)]