8320344

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20393}}^1$

素因数の和:20419

約数の個数: 32

約数和(自身を含む): 22025520

約数和(自身を除く): 13705176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 346681, 489432, 693362, 1040043, 1386724, 2080086, 2773448, 4160172, 8320344]

約数ペア:

[(1, 8320344), (2, 4160172), (3, 2773448), (4, 2080086), (6, 1386724), (8, 1040043), (12, 693362), (17, 489432), (24, 346681), (34, 244716), (51, 163144), (68, 122358), (102, 81572), (136, 61179), (204, 40786), (408, 20393)]