580798088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{20161}}^1$

素因数の和:20457

約数の個数: 32

約数和(自身を含む): 1177057560

約数和(自身を除く): 596259472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 3601, 7202, 14404, 20161, 28808, 40322, 80644, 161288, 262093, 524186, 1048372, 2096744, 5584597, 11169194, 22338388, 44676776, 72599761, 145199522, 290399044, 580798088]

約数ペア:

[(1, 580798088), (2, 290399044), (4, 145199522), (8, 72599761), (13, 44676776), (26, 22338388), (52, 11169194), (104, 5584597), (277, 2096744), (554, 1048372), (1108, 524186), (2216, 262093), (3601, 161288), (7202, 80644), (14404, 40322), (20161, 28808)]