16831009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 19079424

約数和(自身を除く): 2248415

約数列:

[1, 13, 23, 181, 299, 311, 2353, 4043, 4163, 7153, 54119, 56291, 92989, 731783, 1294693, 16831009]

約数ペア:

[(1, 16831009), (13, 1294693), (23, 731783), (181, 92989), (299, 56291), (311, 54119), (2353, 7153), (4043, 4163)]