15672000140

素因数分解:

$2^2\times 5^1\times {\mathrm{783600007}}^1$

素因数の和:783600016

約数の個数: 12

約数和(自身を含む): 32911200336

約数和(自身を除く): 17239200196

約数列:

[1, 2, 4, 5, 10, 20, 783600007, 1567200014, 3134400028, 3918000035, 7836000070, 15672000140]

約数ペア:

[(1, 15672000140), (2, 7836000070), (4, 3918000035), (5, 3134400028), (10, 1567200014), (20, 783600007)]