16898680904

素因数分解:

$2^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{497137}}^1$

素因数の和:497757

約数の個数: 32

約数和(自身を含む): 36271188480

約数和(自身を除く): 19372507576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 607, 1214, 2428, 4249, 4856, 8498, 16996, 33992, 497137, 994274, 1988548, 3479959, 3977096, 6959918, 13919836, 27839672, 301762159, 603524318, 1207048636, 2112335113, 2414097272, 4224670226, 8449340452, 16898680904]

約数ペア:

[(1, 16898680904), (2, 8449340452), (4, 4224670226), (7, 2414097272), (8, 2112335113), (14, 1207048636), (28, 603524318), (56, 301762159), (607, 27839672), (1214, 13919836), (2428, 6959918), (4249, 3977096), (4856, 3479959), (8498, 1988548), (16996, 994274), (33992, 497137)]