22795360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20353}}^1$

素因数の和:20375

約数の個数: 48

約数和(自身を含む): 61550496

約数和(自身を除く): 38755136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 20353, 40706, 81412, 101765, 142471, 162824, 203530, 284942, 325648, 407060, 569884, 651296, 712355, 814120, 1139768, 1424710, 1628240, 2279536, 2849420, 3256480, 4559072, 5698840, 11397680, 22795360]

約数ペア:

[(1, 22795360), (2, 11397680), (4, 5698840), (5, 4559072), (7, 3256480), (8, 2849420), (10, 2279536), (14, 1628240), (16, 1424710), (20, 1139768), (28, 814120), (32, 712355), (35, 651296), (40, 569884), (56, 407060), (70, 325648), (80, 284942), (112, 203530), (140, 162824), (160, 142471), (224, 101765), (280, 81412), (560, 40706), (1120, 20353)]