8256444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 22165248

約数和(自身を除く): 13908804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 433, 454, 681, 866, 908, 1299, 1362, 1589, 1732, 2598, 2724, 3031, 3178, 4767, 5196, 6062, 6356, 9093, 9534, 12124, 18186, 19068, 36372, 98291, 196582, 294873, 393164, 589746, 688037, 1179492, 1376074, 2064111, 2752148, 4128222, 8256444]

約数ペア:

[(1, 8256444), (2, 4128222), (3, 2752148), (4, 2064111), (6, 1376074), (7, 1179492), (12, 688037), (14, 589746), (21, 393164), (28, 294873), (42, 196582), (84, 98291), (227, 36372), (433, 19068), (454, 18186), (681, 12124), (866, 9534), (908, 9093), (1299, 6356), (1362, 6062), (1589, 5196), (1732, 4767), (2598, 3178), (2724, 3031)]