26689982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52747}}^1$

素因数の和:52783

約数の個数: 16

約数和(自身を含む): 45574272

約数和(自身を除く): 18884290

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 52747, 105494, 580217, 1160434, 1213181, 2426362, 13344991, 26689982]

約数ペア:

[(1, 26689982), (2, 13344991), (11, 2426362), (22, 1213181), (23, 1160434), (46, 580217), (253, 105494), (506, 52747)]