994815862

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{11117}}^1$

素因数の和:11663

約数の個数: 16

約数和(自身を含む): 1510535952

約数和(自身を除く): 515720090

約数列:

[1, 2, 101, 202, 443, 886, 11117, 22234, 44743, 89486, 1122817, 2245634, 4924831, 9849662, 497407931, 994815862]

約数ペア:

[(1, 994815862), (2, 497407931), (101, 9849662), (202, 4924831), (443, 2245634), (886, 1122817), (11117, 89486), (22234, 44743)]