10440424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{68687}}^1$

素因数の和:68712

約数の個数: 16

約数和(自身を含む): 20606400

約数和(自身を除く): 10165976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 68687, 137374, 274748, 549496, 1305053, 2610106, 5220212, 10440424]

約数ペア:

[(1, 10440424), (2, 5220212), (4, 2610106), (8, 1305053), (19, 549496), (38, 274748), (76, 137374), (152, 68687)]