28997582

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1127

約数の個数: 16

約数和(自身を含む): 44298240

約数和(自身を除く): 15300658

約数列:

[1, 2, 79, 158, 223, 446, 823, 1646, 17617, 35234, 65017, 130034, 183529, 367058, 14498791, 28997582]

約数ペア:

[(1, 28997582), (2, 14498791), (79, 367058), (158, 183529), (223, 130034), (446, 65017), (823, 35234), (1646, 17617)]