26505915121

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1\times {\mathrm{41941}}^1$

素因数の和:42744

約数の個数: 16

約数和(自身を含む): 30560618880

約数和(自身を除く): 4054703759

約数列:

[1, 7, 137, 659, 959, 4613, 41941, 90283, 293587, 631981, 5745917, 27639119, 40221419, 193473833, 3786559303, 26505915121]

約数ペア:

[(1, 26505915121), (7, 3786559303), (137, 193473833), (659, 40221419), (959, 27639119), (4613, 5745917), (41941, 631981), (90283, 293587)]