32473180

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11681}}^1$

素因数の和:11829

約数の個数: 24

約数和(自身を含む): 68690160

約数和(自身を除く): 36216980

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 11681, 23362, 46724, 58405, 116810, 233620, 1623659, 3247318, 6494636, 8118295, 16236590, 32473180]

約数ペア:

[(1, 32473180), (2, 16236590), (4, 8118295), (5, 6494636), (10, 3247318), (20, 1623659), (139, 233620), (278, 116810), (556, 58405), (695, 46724), (1390, 23362), (2780, 11681)]