1211886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5200

約数の個数: 24

約数和(自身を含む): 2828280

約数和(自身を除く): 1616394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5179, 10358, 15537, 31074, 46611, 67327, 93222, 134654, 201981, 403962, 605943, 1211886]

約数ペア:

[(1, 1211886), (2, 605943), (3, 403962), (6, 201981), (9, 134654), (13, 93222), (18, 67327), (26, 46611), (39, 31074), (78, 15537), (117, 10358), (234, 5179)]