18394294

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3821}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 28894320

約数和(自身を除く): 10500026

約数列:

[1, 2, 29, 58, 83, 166, 2407, 3821, 4814, 7642, 110809, 221618, 317143, 634286, 9197147, 18394294]

約数ペア:

[(1, 18394294), (2, 9197147), (29, 634286), (58, 317143), (83, 221618), (166, 110809), (2407, 7642), (3821, 4814)]