19202293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 22348800

約数和(自身を除く): 3146507

約数列:

[1, 11, 19, 79, 209, 869, 1163, 1501, 12793, 16511, 22097, 91877, 243067, 1010647, 1745663, 19202293]

約数ペア:

[(1, 19202293), (11, 1745663), (19, 1010647), (79, 243067), (209, 91877), (869, 22097), (1163, 16511), (1501, 12793)]