16906494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 37195776

約数和(自身を除く): 20289282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2017, 2794, 4034, 4191, 6051, 8382, 12102, 22187, 44374, 66561, 133122, 256159, 512318, 768477, 1536954, 2817749, 5635498, 8453247, 16906494]

約数ペア:

[(1, 16906494), (2, 8453247), (3, 5635498), (6, 2817749), (11, 1536954), (22, 768477), (33, 512318), (66, 256159), (127, 133122), (254, 66561), (381, 44374), (762, 22187), (1397, 12102), (2017, 8382), (2794, 6051), (4034, 4191)]