3875907152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18634169}}^1$

素因数の和:18634190

約数の個数: 20

約数和(自身を含む): 8087229780

約数和(自身を除く): 4211322628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18634169, 37268338, 74536676, 149073352, 242244197, 298146704, 484488394, 968976788, 1937953576, 3875907152]

約数ペア:

[(1, 3875907152), (2, 1937953576), (4, 968976788), (8, 484488394), (13, 298146704), (16, 242244197), (26, 149073352), (52, 74536676), (104, 37268338), (208, 18634169)]