999968634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7936259}}^1$

素因数の和:7936274

約数の個数: 24

約数和(自身を含む): 2476113120

約数和(自身を除く): 1476144486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7936259, 15872518, 23808777, 47617554, 55553813, 71426331, 111107626, 142852662, 166661439, 333322878, 499984317, 999968634]

約数ペア:

[(1, 999968634), (2, 499984317), (3, 333322878), (6, 166661439), (7, 142852662), (9, 111107626), (14, 71426331), (18, 55553813), (21, 47617554), (42, 23808777), (63, 15872518), (126, 7936259)]