41872090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{322093}}^1$

素因数の和:322113

約数の個数: 16

約数和(自身を含む): 81167688

約数和(自身を除く): 39295598

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 322093, 644186, 1610465, 3220930, 4187209, 8374418, 20936045, 41872090]

約数ペア:

[(1, 41872090), (2, 20936045), (5, 8374418), (10, 4187209), (13, 3220930), (26, 1610465), (65, 644186), (130, 322093)]