19414416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57781}}^1$

素因数の和:57799

約数の個数: 40

約数和(自身を含む): 57319744

約数和(自身を除く): 37905328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57781, 115562, 173343, 231124, 346686, 404467, 462248, 693372, 808934, 924496, 1213401, 1386744, 1617868, 2426802, 2773488, 3235736, 4853604, 6471472, 9707208, 19414416]

約数ペア:

[(1, 19414416), (2, 9707208), (3, 6471472), (4, 4853604), (6, 3235736), (7, 2773488), (8, 2426802), (12, 1617868), (14, 1386744), (16, 1213401), (21, 924496), (24, 808934), (28, 693372), (42, 462248), (48, 404467), (56, 346686), (84, 231124), (112, 173343), (168, 115562), (336, 57781)]