13831896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 38142720

約数和(自身を除く): 24310824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1031, 1032, 1118, 1677, 2062, 2236, 3093, 3354, 4124, 4472, 6186, 6708, 8248, 12372, 13403, 13416, 24744, 26806, 40209, 44333, 53612, 80418, 88666, 107224, 132999, 160836, 177332, 265998, 321672, 354664, 531996, 576329, 1063992, 1152658, 1728987, 2305316, 3457974, 4610632, 6915948, 13831896]

約数ペア:

[(1, 13831896), (2, 6915948), (3, 4610632), (4, 3457974), (6, 2305316), (8, 1728987), (12, 1152658), (13, 1063992), (24, 576329), (26, 531996), (39, 354664), (43, 321672), (52, 265998), (78, 177332), (86, 160836), (104, 132999), (129, 107224), (156, 88666), (172, 80418), (258, 53612), (312, 44333), (344, 40209), (516, 26806), (559, 24744), (1031, 13416), (1032, 13403), (1118, 12372), (1677, 8248), (2062, 6708), (2236, 6186), (3093, 4472), (3354, 4124)]