1957424

素因数分解:

$2^4\times 7^1\times {\mathrm{17477}}^1$

素因数の和:17492

約数の個数: 20

約数和(自身を含む): 4334544

約数和(自身を除く): 2377120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17477, 34954, 69908, 122339, 139816, 244678, 279632, 489356, 978712, 1957424]

約数ペア:

[(1, 1957424), (2, 978712), (4, 489356), (7, 279632), (8, 244678), (14, 139816), (16, 122339), (28, 69908), (56, 34954), (112, 17477)]