3891804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 10499328

約数和(自身を除く): 6607524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 433, 642, 749, 866, 1284, 1299, 1498, 1732, 2247, 2598, 2996, 3031, 4494, 5196, 6062, 8988, 9093, 12124, 18186, 36372, 46331, 92662, 138993, 185324, 277986, 324317, 555972, 648634, 972951, 1297268, 1945902, 3891804]

約数ペア:

[(1, 3891804), (2, 1945902), (3, 1297268), (4, 972951), (6, 648634), (7, 555972), (12, 324317), (14, 277986), (21, 185324), (28, 138993), (42, 92662), (84, 46331), (107, 36372), (214, 18186), (321, 12124), (428, 9093), (433, 8988), (642, 6062), (749, 5196), (866, 4494), (1284, 3031), (1299, 2996), (1498, 2598), (1732, 2247)]