65894686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13553}}^1$

素因数の和:13596

約数の個数: 32

約数和(自身を含む): 122961888

約数和(自身を除く): 57067202

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 13553, 27106, 149083, 176189, 230401, 298166, 352378, 460802, 1938079, 2534411, 2995213, 3876158, 5068822, 5990426, 32947343, 65894686]

約数ペア:

[(1, 65894686), (2, 32947343), (11, 5990426), (13, 5068822), (17, 3876158), (22, 2995213), (26, 2534411), (34, 1938079), (143, 460802), (187, 352378), (221, 298166), (286, 230401), (374, 176189), (442, 149083), (2431, 27106), (4862, 13553)]