1201226068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1383901}}^1$

素因数の和:1383943

約数の個数: 24

約数和(自身を含む): 2479952384

約数和(自身を除く): 1278726316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1383901, 2767802, 5535604, 9687307, 19374614, 38749228, 42900931, 85801862, 171603724, 300306517, 600613034, 1201226068]

約数ペア:

[(1, 1201226068), (2, 600613034), (4, 300306517), (7, 171603724), (14, 85801862), (28, 42900931), (31, 38749228), (62, 19374614), (124, 9687307), (217, 5535604), (434, 2767802), (868, 1383901)]