9119992

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 19692000

約数和(自身を除く): 10572008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1093, 1192, 2086, 2186, 4172, 4372, 7651, 8344, 8744, 15302, 30604, 61208, 162857, 325714, 651428, 1139999, 1302856, 2279998, 4559996, 9119992]

約数ペア:

[(1, 9119992), (2, 4559996), (4, 2279998), (7, 1302856), (8, 1139999), (14, 651428), (28, 325714), (56, 162857), (149, 61208), (298, 30604), (596, 15302), (1043, 8744), (1093, 8344), (1192, 7651), (2086, 4372), (2186, 4172)]