22753790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15271}}^1$

素因数の和:15427

約数の個数: 16

約数和(自身を含む): 41234400

約数和(自身を除く): 18480610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 15271, 30542, 76355, 152710, 2275379, 4550758, 11376895, 22753790]

約数ペア:

[(1, 22753790), (2, 11376895), (5, 4550758), (10, 2275379), (149, 152710), (298, 76355), (745, 30542), (1490, 15271)]