8101938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 17563392

約数和(自身を除く): 9461454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 431, 482, 723, 862, 1293, 1446, 2586, 3133, 5603, 6266, 9399, 11206, 16809, 18798, 33618, 103871, 207742, 311613, 623226, 1350323, 2700646, 4050969, 8101938]

約数ペア:

[(1, 8101938), (2, 4050969), (3, 2700646), (6, 1350323), (13, 623226), (26, 311613), (39, 207742), (78, 103871), (241, 33618), (431, 18798), (482, 16809), (723, 11206), (862, 9399), (1293, 6266), (1446, 5603), (2586, 3133)]