18953952

素因数分解:

$2^5\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 50077440

約数和(自身を除く): 31123488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 179, 358, 537, 716, 1074, 1103, 1432, 2148, 2206, 2864, 3309, 4296, 4412, 5728, 6618, 8592, 8824, 13236, 17184, 17648, 26472, 35296, 52944, 105888, 197437, 394874, 592311, 789748, 1184622, 1579496, 2369244, 3158992, 4738488, 6317984, 9476976, 18953952]

約数ペア:

[(1, 18953952), (2, 9476976), (3, 6317984), (4, 4738488), (6, 3158992), (8, 2369244), (12, 1579496), (16, 1184622), (24, 789748), (32, 592311), (48, 394874), (96, 197437), (179, 105888), (358, 52944), (537, 35296), (716, 26472), (1074, 17648), (1103, 17184), (1432, 13236), (2148, 8824), (2206, 8592), (2864, 6618), (3309, 5728), (4296, 4412)]