8980570786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{541}}^1\times {\mathrm{2239}}^1$

素因数の和:3130

約数の個数: 32

約数和(自身を含む): 14772925440

約数和(自身を除く): 5792354654

約数列:

[1, 2, 11, 22, 337, 541, 674, 1082, 2239, 3707, 4478, 5951, 7414, 11902, 24629, 49258, 182317, 364634, 754543, 1211299, 1509086, 2005487, 2422598, 4010974, 8299973, 13324289, 16599946, 26648578, 408207763, 816415526, 4490285393, 8980570786]

約数ペア:

[(1, 8980570786), (2, 4490285393), (11, 816415526), (22, 408207763), (337, 26648578), (541, 16599946), (674, 13324289), (1082, 8299973), (2239, 4010974), (3707, 2422598), (4478, 2005487), (5951, 1509086), (7414, 1211299), (11902, 754543), (24629, 364634), (49258, 182317)]