20033724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45121}}^1$

素因数の和:45165

約数の個数: 24

約数和(自身を含む): 48009808

約数和(自身を除く): 27976084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45121, 90242, 135363, 180484, 270726, 541452, 1669477, 3338954, 5008431, 6677908, 10016862, 20033724]

約数ペア:

[(1, 20033724), (2, 10016862), (3, 6677908), (4, 5008431), (6, 3338954), (12, 1669477), (37, 541452), (74, 270726), (111, 180484), (148, 135363), (222, 90242), (444, 45121)]