28613898

素因数分解:

$2^1\times 3^4\times {\mathrm{176629}}^1$

素因数の和:176643

約数の個数: 20

約数和(自身を含む): 64116690

約数和(自身を除く): 35502792

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176629, 353258, 529887, 1059774, 1589661, 3179322, 4768983, 9537966, 14306949, 28613898]

約数ペア:

[(1, 28613898), (2, 14306949), (3, 9537966), (6, 4768983), (9, 3179322), (18, 1589661), (27, 1059774), (54, 529887), (81, 353258), (162, 176629)]