138408614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{2801}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 214655616

約数和(自身を除く): 76247002

約数列:

[1, 2, 31, 62, 797, 1594, 2801, 5602, 24707, 49414, 86831, 173662, 2232397, 4464794, 69204307, 138408614]

約数ペア:

[(1, 138408614), (2, 69204307), (31, 4464794), (62, 2232397), (797, 173662), (1594, 86831), (2801, 49414), (5602, 24707)]