1796201988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21383357}}^1$

素因数の和:21383371

約数の個数: 24

約数和(自身を含む): 4789872192

約数和(自身を除く): 2993670204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21383357, 42766714, 64150071, 85533428, 128300142, 149683499, 256600284, 299366998, 449050497, 598733996, 898100994, 1796201988]

約数ペア:

[(1, 1796201988), (2, 898100994), (3, 598733996), (4, 449050497), (6, 299366998), (7, 256600284), (12, 149683499), (14, 128300142), (21, 85533428), (28, 64150071), (42, 42766714), (84, 21383357)]