21775044

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{2243}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 50893920

約数和(自身を除く): 29118876

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2243, 2427, 3236, 4486, 4854, 6729, 8972, 9708, 13458, 26916, 1814587, 3629174, 5443761, 7258348, 10887522, 21775044]

約数ペア:

[(1, 21775044), (2, 10887522), (3, 7258348), (4, 5443761), (6, 3629174), (12, 1814587), (809, 26916), (1618, 13458), (2243, 9708), (2427, 8972), (3236, 6729), (4486, 4854)]