28913782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5039}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 17051018

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5039, 5738, 10078, 95741, 191482, 760889, 1521778, 14456891, 28913782]

約数ペア:

[(1, 28913782), (2, 14456891), (19, 1521778), (38, 760889), (151, 191482), (302, 95741), (2869, 10078), (5039, 5738)]