16228561921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1060621}}^1$

素因数の和:1060752

約数の個数: 16

約数和(自身を含む): 19243925568

約数和(自身を除く): 3015363647

約数列:

[1, 11, 13, 107, 143, 1177, 1391, 15301, 1060621, 11666831, 13788073, 113486447, 151668803, 1248350917, 1475323811, 16228561921]

約数ペア:

[(1, 16228561921), (11, 1475323811), (13, 1248350917), (107, 151668803), (143, 113486447), (1177, 13788073), (1391, 11666831), (15301, 1060621)]