18101856

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 47812464

約数和(自身を除く): 29710608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 977, 1158, 1544, 1954, 2316, 2931, 3088, 3908, 4632, 5862, 6176, 7816, 9264, 11724, 15632, 18528, 23448, 31264, 46896, 93792, 188561, 377122, 565683, 754244, 1131366, 1508488, 2262732, 3016976, 4525464, 6033952, 9050928, 18101856]

約数ペア:

[(1, 18101856), (2, 9050928), (3, 6033952), (4, 4525464), (6, 3016976), (8, 2262732), (12, 1508488), (16, 1131366), (24, 754244), (32, 565683), (48, 377122), (96, 188561), (193, 93792), (386, 46896), (579, 31264), (772, 23448), (977, 18528), (1158, 15632), (1544, 11724), (1954, 9264), (2316, 7816), (2931, 6176), (3088, 5862), (3908, 4632)]