11387586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 16917054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 389, 574, 697, 714, 778, 861, 1167, 1394, 1722, 2091, 2334, 2723, 4182, 4879, 5446, 6613, 8169, 9758, 13226, 14637, 15949, 16338, 19839, 29274, 31898, 39678, 46291, 47847, 92582, 95694, 111643, 138873, 223286, 271133, 277746, 334929, 542266, 669858, 813399, 1626798, 1897931, 3795862, 5693793, 11387586]

約数ペア:

[(1, 11387586), (2, 5693793), (3, 3795862), (6, 1897931), (7, 1626798), (14, 813399), (17, 669858), (21, 542266), (34, 334929), (41, 277746), (42, 271133), (51, 223286), (82, 138873), (102, 111643), (119, 95694), (123, 92582), (238, 47847), (246, 46291), (287, 39678), (357, 31898), (389, 29274), (574, 19839), (697, 16338), (714, 15949), (778, 14637), (861, 13226), (1167, 9758), (1394, 8169), (1722, 6613), (2091, 5446), (2334, 4879), (2723, 4182)]