1569121242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20116939}}^1$

素因数の和:20116957

約数の個数: 16

約数和(自身を含む): 3379645920

約数和(自身を除く): 1810524678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20116939, 40233878, 60350817, 120701634, 261520207, 523040414, 784560621, 1569121242]

約数ペア:

[(1, 1569121242), (2, 784560621), (3, 523040414), (6, 261520207), (13, 120701634), (26, 60350817), (39, 40233878), (78, 20116939)]