15996822

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6101}}^1$

素因数の和:6148

約数の個数: 32

約数和(自身を含む): 35147520

約数和(自身を除く): 19150698

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 6101, 12202, 18303, 36606, 115919, 140323, 231838, 280646, 347757, 420969, 695514, 841938, 2666137, 5332274, 7998411, 15996822]

約数ペア:

[(1, 15996822), (2, 7998411), (3, 5332274), (6, 2666137), (19, 841938), (23, 695514), (38, 420969), (46, 347757), (57, 280646), (69, 231838), (114, 140323), (138, 115919), (437, 36606), (874, 18303), (1311, 12202), (2622, 6101)]