851940092

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{787}}^1\times {\mathrm{977}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 1499712144

約数和(自身を除く): 647772052

約数列:

[1, 2, 4, 277, 554, 787, 977, 1108, 1574, 1954, 3148, 3908, 217999, 270629, 435998, 541258, 768899, 871996, 1082516, 1537798, 3075596, 212985023, 425970046, 851940092]

約数ペア:

[(1, 851940092), (2, 425970046), (4, 212985023), (277, 3075596), (554, 1537798), (787, 1082516), (977, 871996), (1108, 768899), (1574, 541258), (1954, 435998), (3148, 270629), (3908, 217999)]