22247928

素因数分解:

$2^3\times 3^2\times {\mathrm{308999}}^1$

素因数の和:309011

約数の個数: 24

約数和(自身を含む): 60255000

約数和(自身を除く): 38007072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 308999, 617998, 926997, 1235996, 1853994, 2471992, 2780991, 3707988, 5561982, 7415976, 11123964, 22247928]

約数ペア:

[(1, 22247928), (2, 11123964), (3, 7415976), (4, 5561982), (6, 3707988), (8, 2780991), (9, 2471992), (12, 1853994), (18, 1235996), (24, 926997), (36, 617998), (72, 308999)]