12754812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 34191360

約数和(自身を除く): 21436548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 479, 634, 951, 958, 1268, 1437, 1902, 1916, 2219, 2874, 3353, 3804, 4438, 5748, 6657, 6706, 8876, 10059, 13314, 13412, 20118, 26628, 40236, 151843, 303686, 455529, 607372, 911058, 1062901, 1822116, 2125802, 3188703, 4251604, 6377406, 12754812]

約数ペア:

[(1, 12754812), (2, 6377406), (3, 4251604), (4, 3188703), (6, 2125802), (7, 1822116), (12, 1062901), (14, 911058), (21, 607372), (28, 455529), (42, 303686), (84, 151843), (317, 40236), (479, 26628), (634, 20118), (951, 13412), (958, 13314), (1268, 10059), (1437, 8876), (1902, 6706), (1916, 6657), (2219, 5748), (2874, 4438), (3353, 3804)]