20248411508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{650071}}^1$

素因数の和:650687

約数の個数: 24

約数和(自身を含む): 38224233600

約数和(自身を除く): 17975822092

約数列:

[1, 2, 4, 13, 26, 52, 599, 1198, 2396, 7787, 15574, 31148, 650071, 1300142, 2600284, 8450923, 16901846, 33803692, 389392529, 778785058, 1557570116, 5062102877, 10124205754, 20248411508]

約数ペア:

[(1, 20248411508), (2, 10124205754), (4, 5062102877), (13, 1557570116), (26, 778785058), (52, 389392529), (599, 33803692), (1198, 16901846), (2396, 8450923), (7787, 2600284), (15574, 1300142), (31148, 650071)]