916010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 1663200

約数和(自身を除く): 747190

約数列:

[1, 2, 5, 10, 139, 278, 659, 695, 1318, 1390, 3295, 6590, 91601, 183202, 458005, 916010]

約数ペア:

[(1, 916010), (2, 458005), (5, 183202), (10, 91601), (139, 6590), (278, 3295), (659, 1390), (695, 1318)]