23742580

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7283}}^1$

素因数の和:7455

約数の個数: 24

約数和(自身を含む): 50172192

約数和(自身を除く): 26429612

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 7283, 14566, 29132, 36415, 72830, 145660, 1187129, 2374258, 4748516, 5935645, 11871290, 23742580]

約数ペア:

[(1, 23742580), (2, 11871290), (4, 5935645), (5, 4748516), (10, 2374258), (20, 1187129), (163, 145660), (326, 72830), (652, 36415), (815, 29132), (1630, 14566), (3260, 7283)]