5280626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 8636544

約数和(自身を除く): 3355918

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 2447, 4894, 31811, 63622, 203101, 406202, 2640313, 5280626]

約数ペア:

[(1, 5280626), (2, 2640313), (13, 406202), (26, 203101), (83, 63622), (166, 31811), (1079, 4894), (2158, 2447)]