22673742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 56415744

約数和(自身を除く): 33742002

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 317, 393, 546, 634, 786, 917, 951, 1703, 1834, 1902, 2219, 2751, 3406, 4121, 4438, 5109, 5502, 6657, 8242, 10218, 11921, 12363, 13314, 23842, 24726, 28847, 35763, 41527, 57694, 71526, 83054, 86541, 124581, 173082, 249162, 290689, 539851, 581378, 872067, 1079702, 1619553, 1744134, 3239106, 3778957, 7557914, 11336871, 22673742]

約数ペア:

[(1, 22673742), (2, 11336871), (3, 7557914), (6, 3778957), (7, 3239106), (13, 1744134), (14, 1619553), (21, 1079702), (26, 872067), (39, 581378), (42, 539851), (78, 290689), (91, 249162), (131, 173082), (182, 124581), (262, 86541), (273, 83054), (317, 71526), (393, 57694), (546, 41527), (634, 35763), (786, 28847), (917, 24726), (951, 23842), (1703, 13314), (1834, 12363), (1902, 11921), (2219, 10218), (2751, 8242), (3406, 6657), (4121, 5502), (4438, 5109)]