252831256808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2431069777}}^1$

素因数の和:2431069796

約数の個数: 16

約数和(自身を含む): 510524653380

約数和(自身を除く): 257693396572

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2431069777, 4862139554, 9724279108, 19448558216, 31603907101, 63207814202, 126415628404, 252831256808]

約数ペア:

[(1, 252831256808), (2, 126415628404), (4, 63207814202), (8, 31603907101), (13, 19448558216), (26, 9724279108), (52, 4862139554), (104, 2431069777)]