1444592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 3053376

約数和(自身を除く): 1608784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 113, 136, 188, 226, 272, 376, 452, 752, 799, 904, 1598, 1808, 1921, 3196, 3842, 5311, 6392, 7684, 10622, 12784, 15368, 21244, 30736, 42488, 84976, 90287, 180574, 361148, 722296, 1444592]

約数ペア:

[(1, 1444592), (2, 722296), (4, 361148), (8, 180574), (16, 90287), (17, 84976), (34, 42488), (47, 30736), (68, 21244), (94, 15368), (113, 12784), (136, 10622), (188, 7684), (226, 6392), (272, 5311), (376, 3842), (452, 3196), (752, 1921), (799, 1808), (904, 1598)]