90417574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2437}}^1$

素因数の和:3879

約数の個数: 16

約数和(自身を含む): 146221488

約数和(自身を除く): 55803914

約数列:

[1, 2, 13, 26, 1427, 2437, 2854, 4874, 18551, 31681, 37102, 63362, 3477599, 6955198, 45208787, 90417574]

約数ペア:

[(1, 90417574), (2, 45208787), (13, 6955198), (26, 3477599), (1427, 63362), (2437, 37102), (2854, 31681), (4874, 18551)]