30626843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 35209440

約数和(自身を除く): 4582597

約数列:

[1, 13, 17, 139, 221, 997, 1807, 2363, 12961, 16949, 30719, 138583, 220337, 1801579, 2355911, 30626843]

約数ペア:

[(1, 30626843), (13, 2355911), (17, 1801579), (139, 220337), (221, 138583), (997, 30719), (1807, 16949), (2363, 12961)]