24720436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1103}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 46738944

約数和(自身を除く): 22018508

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1103, 1724, 2206, 4412, 5603, 11206, 14339, 22412, 28678, 57356, 475393, 950786, 1901572, 6180109, 12360218, 24720436]

約数ペア:

[(1, 24720436), (2, 12360218), (4, 6180109), (13, 1901572), (26, 950786), (52, 475393), (431, 57356), (862, 28678), (1103, 22412), (1724, 14339), (2206, 11206), (4412, 5603)]