26509106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2027}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 42928704

約数和(自身を除く): 16419598

約数列:

[1, 2, 13, 26, 503, 1006, 2027, 4054, 6539, 13078, 26351, 52702, 1019581, 2039162, 13254553, 26509106]

約数ペア:

[(1, 26509106), (2, 13254553), (13, 2039162), (26, 1019581), (503, 52702), (1006, 26351), (2027, 13078), (4054, 6539)]