18365296

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{1249}}^1$

素因数の和:2176

約数の個数: 20

約数和(自身を含む): 35650000

約数和(自身を除く): 17284704

約数列:

[1, 2, 4, 8, 16, 919, 1249, 1838, 2498, 3676, 4996, 7352, 9992, 14704, 19984, 1147831, 2295662, 4591324, 9182648, 18365296]

約数ペア:

[(1, 18365296), (2, 9182648), (4, 4591324), (8, 2295662), (16, 1147831), (919, 19984), (1249, 14704), (1838, 9992), (2498, 7352), (3676, 4996)]