31245086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21911}}^1$

素因数の和:21967

約数の個数: 16

約数和(自身を含む): 50485248

約数和(自身を除く): 19240162

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 21911, 43822, 503953, 679241, 1007906, 1358482, 15622543, 31245086]

約数ペア:

[(1, 31245086), (2, 15622543), (23, 1358482), (31, 1007906), (46, 679241), (62, 503953), (713, 43822), (1426, 21911)]