28710226

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 43973280

約数和(自身を除く): 15263054

約数列:

[1, 2, 59, 118, 467, 521, 934, 1042, 27553, 30739, 55106, 61478, 243307, 486614, 14355113, 28710226]

約数ペア:

[(1, 28710226), (2, 14355113), (59, 486614), (118, 243307), (467, 61478), (521, 55106), (934, 30739), (1042, 27553)]