40906862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{11681}}^1$

素因数の和:11803

約数の個数: 16

約数和(自身を含む): 65606112

約数和(自身を除く): 24699250

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 11681, 23362, 198577, 397154, 1203143, 2406286, 20453431, 40906862]

約数ペア:

[(1, 40906862), (2, 20453431), (17, 2406286), (34, 1203143), (103, 397154), (206, 198577), (1751, 23362), (3502, 11681)]