12507684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 33914496

約数和(自身を除く): 21406812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2441, 2562, 4882, 5124, 7323, 9764, 14646, 17087, 29292, 34174, 51261, 68348, 102522, 148901, 205044, 297802, 446703, 595604, 893406, 1042307, 1786812, 2084614, 3126921, 4169228, 6253842, 12507684]

約数ペア:

[(1, 12507684), (2, 6253842), (3, 4169228), (4, 3126921), (6, 2084614), (7, 1786812), (12, 1042307), (14, 893406), (21, 595604), (28, 446703), (42, 297802), (61, 205044), (84, 148901), (122, 102522), (183, 68348), (244, 51261), (366, 34174), (427, 29292), (732, 17087), (854, 14646), (1281, 9764), (1708, 7323), (2441, 5124), (2562, 4882)]