8851947481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{755737}}^1$

素因数の和:755820

約数の個数: 16

約数和(自身を含む): 10284082704

約数和(自身を除く): 1432135223

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 755737, 9824581, 12847529, 40054061, 167017877, 520702793, 680919037, 8851947481]

約数ペア:

[(1, 8851947481), (13, 680919037), (17, 520702793), (53, 167017877), (221, 40054061), (689, 12847529), (901, 9824581), (11713, 755737)]