38924418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 88015680

約数和(自身を除く): 49091262

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1669, 1794, 3338, 3887, 5007, 7774, 10014, 11661, 21697, 23322, 38387, 43394, 65091, 76774, 115161, 130182, 230322, 282061, 499031, 564122, 846183, 998062, 1497093, 1692366, 2994186, 6487403, 12974806, 19462209, 38924418]

約数ペア:

[(1, 38924418), (2, 19462209), (3, 12974806), (6, 6487403), (13, 2994186), (23, 1692366), (26, 1497093), (39, 998062), (46, 846183), (69, 564122), (78, 499031), (138, 282061), (169, 230322), (299, 130182), (338, 115161), (507, 76774), (598, 65091), (897, 43394), (1014, 38387), (1669, 23322), (1794, 21697), (3338, 11661), (3887, 10014), (5007, 7774)]