18469344

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11347

約数の個数: 48

約数和(自身を含む): 51338448

約数和(自身を除く): 32869104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11317, 22634, 33951, 45268, 67902, 90536, 135804, 181072, 192389, 271608, 362144, 384778, 543216, 577167, 769556, 1086432, 1154334, 1539112, 2308668, 3078224, 4617336, 6156448, 9234672, 18469344]

約数ペア:

[(1, 18469344), (2, 9234672), (3, 6156448), (4, 4617336), (6, 3078224), (8, 2308668), (12, 1539112), (16, 1154334), (17, 1086432), (24, 769556), (32, 577167), (34, 543216), (48, 384778), (51, 362144), (68, 271608), (96, 192389), (102, 181072), (136, 135804), (204, 90536), (272, 67902), (408, 45268), (544, 33951), (816, 22634), (1632, 11317)]