12864618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4229}}^1$

素因数の和:4263

約数の個数: 36

約数和(自身を含む): 30189510

約数和(自身を除く): 17324892

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4229, 8458, 12687, 25374, 38061, 54977, 76122, 109954, 164931, 329862, 494793, 714701, 989586, 1429402, 2144103, 4288206, 6432309, 12864618]

約数ペア:

[(1, 12864618), (2, 6432309), (3, 4288206), (6, 2144103), (9, 1429402), (13, 989586), (18, 714701), (26, 494793), (39, 329862), (78, 164931), (117, 109954), (169, 76122), (234, 54977), (338, 38061), (507, 25374), (1014, 12687), (1521, 8458), (3042, 4229)]