912157072

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{100193}}^1$

素因数の和:100770

約数の個数: 20

約数和(自身を含む): 1770427980

約数和(自身を除く): 858270908

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 100193, 200386, 400772, 801544, 1603088, 57009817, 114019634, 228039268, 456078536, 912157072]

約数ペア:

[(1, 912157072), (2, 456078536), (4, 228039268), (8, 114019634), (16, 57009817), (569, 1603088), (1138, 801544), (2276, 400772), (4552, 200386), (9104, 100193)]