12475218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{937}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 28635264

約数和(自身を除く): 16160046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 937, 951, 1874, 1902, 2219, 2811, 4438, 5622, 6559, 6657, 13118, 13314, 19677, 39354, 297029, 594058, 891087, 1782174, 2079203, 4158406, 6237609, 12475218]

約数ペア:

[(1, 12475218), (2, 6237609), (3, 4158406), (6, 2079203), (7, 1782174), (14, 891087), (21, 594058), (42, 297029), (317, 39354), (634, 19677), (937, 13314), (951, 13118), (1874, 6657), (1902, 6559), (2219, 5622), (2811, 4438)]