18034772

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10559}}^1$

素因数の和:10631

約数の個数: 24

約数和(自身を含む): 36664320

約数和(自身を除く): 18629548

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 10559, 21118, 42236, 73913, 147826, 295652, 644099, 1288198, 2576396, 4508693, 9017386, 18034772]

約数ペア:

[(1, 18034772), (2, 9017386), (4, 4508693), (7, 2576396), (14, 1288198), (28, 644099), (61, 295652), (122, 147826), (244, 73913), (427, 42236), (854, 21118), (1708, 10559)]