868351738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{26141}}^1$

素因数の和:27137

約数の個数: 16

約数和(自身を含む): 1380611304

約数和(自身を除く): 512259566

約数列:

[1, 2, 17, 34, 977, 1954, 16609, 26141, 33218, 52282, 444397, 888794, 25539757, 51079514, 434175869, 868351738]

約数ペア:

[(1, 868351738), (2, 434175869), (17, 51079514), (34, 25539757), (977, 888794), (1954, 444397), (16609, 52282), (26141, 33218)]