3930786

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1806

約数の個数: 24

約数和(自身を含む): 8586864

約数和(自身を除く): 4656078

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 1667, 2358, 3334, 5001, 10002, 15003, 30006, 218377, 436754, 655131, 1310262, 1965393, 3930786]

約数ペア:

[(1, 3930786), (2, 1965393), (3, 1310262), (6, 655131), (9, 436754), (18, 218377), (131, 30006), (262, 15003), (393, 10002), (786, 5001), (1179, 3334), (1667, 2358)]