900047642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1\times {\mathrm{5197}}^1$

素因数の和:11873

約数の個数: 16

約数和(自身を含む): 1454421192

約数和(自身を除く): 554373550

約数列:

[1, 2, 13, 26, 5197, 6661, 10394, 13322, 67561, 86593, 135122, 173186, 34617217, 69234434, 450023821, 900047642]

約数ペア:

[(1, 900047642), (2, 450023821), (13, 69234434), (26, 34617217), (5197, 173186), (6661, 135122), (10394, 86593), (13322, 67561)]