170782736

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{5471}}^1$

素因数の和:7430

約数の個数: 20

約数和(自身を含む): 331121664

約数和(自身を除く): 160338928

約数列:

[1, 2, 4, 8, 16, 1951, 3902, 5471, 7804, 10942, 15608, 21884, 31216, 43768, 87536, 10673921, 21347842, 42695684, 85391368, 170782736]

約数ペア:

[(1, 170782736), (2, 85391368), (4, 42695684), (8, 21347842), (16, 10673921), (1951, 87536), (3902, 43768), (5471, 31216), (7804, 21884), (10942, 15608)]