23721992

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3005

約数の個数: 32

約数和(自身を含む): 51192000

約数和(自身を除く): 27470008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 2843, 4172, 5686, 8344, 11372, 19901, 22744, 39802, 79604, 159208, 423607, 847214, 1694428, 2965249, 3388856, 5930498, 11860996, 23721992]

約数ペア:

[(1, 23721992), (2, 11860996), (4, 5930498), (7, 3388856), (8, 2965249), (14, 1694428), (28, 847214), (56, 423607), (149, 159208), (298, 79604), (596, 39802), (1043, 22744), (1192, 19901), (2086, 11372), (2843, 8344), (4172, 5686)]