966871268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{55351}}^1$

素因数の和:55763

約数の個数: 24

約数和(自身を含む): 1850528064

約数和(自身を除く): 883656796

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1588, 4367, 8734, 17468, 55351, 110702, 221404, 608861, 1217722, 2435444, 21974347, 43948694, 87897388, 241717817, 483435634, 966871268]

約数ペア:

[(1, 966871268), (2, 483435634), (4, 241717817), (11, 87897388), (22, 43948694), (44, 21974347), (397, 2435444), (794, 1217722), (1588, 608861), (4367, 221404), (8734, 110702), (17468, 55351)]