6489790642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1\times {\mathrm{28229}}^1$

素因数の和:29921

約数の個数: 16

約数和(自身を含む): 9878241600

約数和(自身を除く): 3388450958

約数列:

[1, 2, 71, 142, 1619, 3238, 28229, 56458, 114949, 229898, 2004259, 4008518, 45702751, 91405502, 3244895321, 6489790642]

約数ペア:

[(1, 6489790642), (2, 3244895321), (71, 91405502), (142, 45702751), (1619, 4008518), (3238, 2004259), (28229, 229898), (56458, 114949)]