12468378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9403}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 28437696

約数和(自身を除く): 15969318

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 9403, 18806, 28209, 56418, 122239, 159851, 244478, 319702, 366717, 479553, 733434, 959106, 2078063, 4156126, 6234189, 12468378]

約数ペア:

[(1, 12468378), (2, 6234189), (3, 4156126), (6, 2078063), (13, 959106), (17, 733434), (26, 479553), (34, 366717), (39, 319702), (51, 244478), (78, 159851), (102, 122239), (221, 56418), (442, 28209), (663, 18806), (1326, 9403)]