936804920

素因数分解:

$2^3\times 5^1\times {\mathrm{23420123}}^1$

素因数の和:23420134

約数の個数: 16

約数和(自身を含む): 2107811160

約数和(自身を除く): 1171006240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23420123, 46840246, 93680492, 117100615, 187360984, 234201230, 468402460, 936804920]

約数ペア:

[(1, 936804920), (2, 468402460), (4, 234201230), (5, 187360984), (8, 117100615), (10, 93680492), (20, 46840246), (40, 23420123)]