3989782192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{118687}}^1$

素因数の和:118897

約数の個数: 40

約数和(自身を含む): 8477171712

約数和(自身を除く): 4487389520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 8404, 16808, 33616, 118687, 237374, 474748, 949496, 1305557, 1898992, 2611114, 5222228, 10444456, 20888912, 22669217, 45338434, 90676868, 181353736, 249361387, 362707472, 498722774, 997445548, 1994891096, 3989782192]

約数ペア:

[(1, 3989782192), (2, 1994891096), (4, 997445548), (8, 498722774), (11, 362707472), (16, 249361387), (22, 181353736), (44, 90676868), (88, 45338434), (176, 22669217), (191, 20888912), (382, 10444456), (764, 5222228), (1528, 2611114), (2101, 1898992), (3056, 1305557), (4202, 949496), (8404, 474748), (16808, 237374), (33616, 118687)]