22166404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 44107056

約数和(自身を除く): 21940652

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 74, 82, 148, 164, 281, 481, 533, 562, 962, 1066, 1124, 1517, 1924, 2132, 3034, 3653, 6068, 7306, 10397, 11521, 14612, 19721, 20794, 23042, 39442, 41588, 46084, 78884, 135161, 149773, 270322, 299546, 426277, 540644, 599092, 852554, 1705108, 5541601, 11083202, 22166404]

約数ペア:

[(1, 22166404), (2, 11083202), (4, 5541601), (13, 1705108), (26, 852554), (37, 599092), (41, 540644), (52, 426277), (74, 299546), (82, 270322), (148, 149773), (164, 135161), (281, 78884), (481, 46084), (533, 41588), (562, 39442), (962, 23042), (1066, 20794), (1124, 19721), (1517, 14612), (1924, 11521), (2132, 10397), (3034, 7306), (3653, 6068)]