11680328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 24023520

約数和(自身を除く): 12343192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 401, 662, 802, 1324, 1604, 2648, 3208, 3641, 4411, 7282, 8822, 14564, 17644, 29128, 35288, 132731, 265462, 530924, 1061848, 1460041, 2920082, 5840164, 11680328]

約数ペア:

[(1, 11680328), (2, 5840164), (4, 2920082), (8, 1460041), (11, 1061848), (22, 530924), (44, 265462), (88, 132731), (331, 35288), (401, 29128), (662, 17644), (802, 14564), (1324, 8822), (1604, 7282), (2648, 4411), (3208, 3641)]