3880726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 6211296

約数和(自身を除く): 2330570

約数列:

[1, 2, 17, 34, 157, 314, 727, 1454, 2669, 5338, 12359, 24718, 114139, 228278, 1940363, 3880726]

約数ペア:

[(1, 3880726), (2, 1940363), (17, 228278), (34, 114139), (157, 24718), (314, 12359), (727, 5338), (1454, 2669)]