57951978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1379809}}^1$

素因数の和:1379821

約数の個数: 16

約数和(自身を含む): 132461760

約数和(自身を除く): 74509782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1379809, 2759618, 4139427, 8278854, 9658663, 19317326, 28975989, 57951978]

約数ペア:

[(1, 57951978), (2, 28975989), (3, 19317326), (6, 9658663), (7, 8278854), (14, 4139427), (21, 2759618), (42, 1379809)]