12955878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4259}}^1$

素因数の和:4293

約数の個数: 36

約数和(自身を含む): 30403620

約数和(自身を除く): 17447742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4259, 8518, 12777, 25554, 38331, 55367, 76662, 110734, 166101, 332202, 498303, 719771, 996606, 1439542, 2159313, 4318626, 6477939, 12955878]

約数ペア:

[(1, 12955878), (2, 6477939), (3, 4318626), (6, 2159313), (9, 1439542), (13, 996606), (18, 719771), (26, 498303), (39, 332202), (78, 166101), (117, 110734), (169, 76662), (234, 55367), (338, 38331), (507, 25554), (1014, 12777), (1521, 8518), (3042, 4259)]