16992666

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{3617}}^1$

素因数の和:3660

約数の個数: 40

約数和(自身を含む): 39400020

約数和(自身を除く): 22407354

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 3617, 4698, 7234, 10851, 21702, 32553, 65106, 97659, 104893, 195318, 209786, 292977, 314679, 585954, 629358, 944037, 1888074, 2832111, 5664222, 8496333, 16992666]

約数ペア:

[(1, 16992666), (2, 8496333), (3, 5664222), (6, 2832111), (9, 1888074), (18, 944037), (27, 629358), (29, 585954), (54, 314679), (58, 292977), (81, 209786), (87, 195318), (162, 104893), (174, 97659), (261, 65106), (522, 32553), (783, 21702), (1566, 10851), (2349, 7234), (3617, 4698)]