22674028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1609}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 42916160

約数和(自身を除く): 20242132

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 1609, 3218, 3523, 6436, 7046, 14092, 20917, 41834, 83668, 436039, 872078, 1744156, 5668507, 11337014, 22674028]

約数ペア:

[(1, 22674028), (2, 11337014), (4, 5668507), (13, 1744156), (26, 872078), (52, 436039), (271, 83668), (542, 41834), (1084, 20917), (1609, 14092), (3218, 7046), (3523, 6436)]