18585924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{221261}}^1$

素因数の和:221275

約数の個数: 24

約数和(自身を含む): 49562688

約数和(自身を除く): 30976764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 221261, 442522, 663783, 885044, 1327566, 1548827, 2655132, 3097654, 4646481, 6195308, 9292962, 18585924]

約数ペア:

[(1, 18585924), (2, 9292962), (3, 6195308), (4, 4646481), (6, 3097654), (7, 2655132), (12, 1548827), (14, 1327566), (21, 885044), (28, 663783), (42, 442522), (84, 221261)]