1044778904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{10045951}}^1$

素因数の和:10045970

約数の個数: 16

約数和(自身を含む): 2109649920

約数和(自身を除く): 1064871016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10045951, 20091902, 40183804, 80367608, 130597363, 261194726, 522389452, 1044778904]

約数ペア:

[(1, 1044778904), (2, 522389452), (4, 261194726), (8, 130597363), (13, 80367608), (26, 40183804), (52, 20091902), (104, 10045951)]