3967806

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 8311968

約数和(自身を除く): 4344162

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 293, 366, 586, 879, 1758, 2257, 4514, 6771, 10841, 13542, 17873, 21682, 32523, 35746, 53619, 65046, 107238, 661301, 1322602, 1983903, 3967806]

約数ペア:

[(1, 3967806), (2, 1983903), (3, 1322602), (6, 661301), (37, 107238), (61, 65046), (74, 53619), (111, 35746), (122, 32523), (183, 21682), (222, 17873), (293, 13542), (366, 10841), (586, 6771), (879, 4514), (1758, 2257)]