13475878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 21838320

約数和(自身を除く): 8362442

約数列:

[1, 2, 13, 26, 419, 838, 1237, 2474, 5447, 10894, 16081, 32162, 518303, 1036606, 6737939, 13475878]

約数ペア:

[(1, 13475878), (2, 6737939), (13, 1036606), (26, 518303), (419, 32162), (838, 16081), (1237, 10894), (2474, 5447)]