16926666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 35579520

約数和(自身を除く): 18652854

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 709, 1038, 1418, 2127, 3979, 4254, 7958, 11937, 16307, 23874, 32614, 48921, 97842, 122657, 245314, 367971, 735942, 2821111, 5642222, 8463333, 16926666]

約数ペア:

[(1, 16926666), (2, 8463333), (3, 5642222), (6, 2821111), (23, 735942), (46, 367971), (69, 245314), (138, 122657), (173, 97842), (346, 48921), (519, 32614), (709, 23874), (1038, 16307), (1418, 11937), (2127, 7958), (3979, 4254)]