3843924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 10418688

約数和(自身を除く): 6574764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 683, 804, 938, 1366, 1407, 1876, 2049, 2732, 2814, 4098, 4781, 5628, 8196, 9562, 14343, 19124, 28686, 45761, 57372, 91522, 137283, 183044, 274566, 320327, 549132, 640654, 960981, 1281308, 1921962, 3843924]

約数ペア:

[(1, 3843924), (2, 1921962), (3, 1281308), (4, 960981), (6, 640654), (7, 549132), (12, 320327), (14, 274566), (21, 183044), (28, 137283), (42, 91522), (67, 57372), (84, 45761), (134, 28686), (201, 19124), (268, 14343), (402, 9562), (469, 8196), (683, 5628), (804, 4781), (938, 4098), (1366, 2814), (1407, 2732), (1876, 2049)]