674364098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{11863}}^1$

素因数の和:12569

約数の個数: 16

約数和(自身を含む): 1036723776

約数和(自身を除く): 362359678

約数列:

[1, 2, 43, 86, 661, 1322, 11863, 23726, 28423, 56846, 510109, 1020218, 7841443, 15682886, 337182049, 674364098]

約数ペア:

[(1, 674364098), (2, 337182049), (43, 15682886), (86, 7841443), (661, 1020218), (1322, 510109), (11863, 56846), (23726, 28423)]