2087696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10037}}^1$

素因数の和:10058

約数の個数: 20

約数和(自身を含む): 4356492

約数和(自身を除く): 2268796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10037, 20074, 40148, 80296, 130481, 160592, 260962, 521924, 1043848, 2087696]

約数ペア:

[(1, 2087696), (2, 1043848), (4, 521924), (8, 260962), (13, 160592), (16, 130481), (26, 80296), (52, 40148), (104, 20074), (208, 10037)]