19438104

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16529}}^1$

素因数の和:16552

約数の個数: 48

約数和(自身を含む): 56532600

約数和(自身を除く): 37094496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16529, 33058, 49587, 66116, 99174, 115703, 132232, 198348, 231406, 347109, 396696, 462812, 694218, 809921, 925624, 1388436, 1619842, 2429763, 2776872, 3239684, 4859526, 6479368, 9719052, 19438104]

約数ペア:

[(1, 19438104), (2, 9719052), (3, 6479368), (4, 4859526), (6, 3239684), (7, 2776872), (8, 2429763), (12, 1619842), (14, 1388436), (21, 925624), (24, 809921), (28, 694218), (42, 462812), (49, 396696), (56, 347109), (84, 231406), (98, 198348), (147, 132232), (168, 115703), (196, 99174), (294, 66116), (392, 49587), (588, 33058), (1176, 16529)]