828236474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1499}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 1360800000

約数和(自身を除く): 532563526

約数列:

[1, 2, 13, 26, 79, 158, 269, 538, 1027, 1499, 2054, 2998, 3497, 6994, 19487, 21251, 38974, 42502, 118421, 236842, 276263, 403231, 552526, 806462, 1539473, 3078946, 5242003, 10484006, 31855249, 63710498, 414118237, 828236474]

約数ペア:

[(1, 828236474), (2, 414118237), (13, 63710498), (26, 31855249), (79, 10484006), (158, 5242003), (269, 3078946), (538, 1539473), (1027, 806462), (1499, 552526), (2054, 403231), (2998, 276263), (3497, 236842), (6994, 118421), (19487, 42502), (21251, 38974)]