20131147398

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{9669139}}^1$

素因数の和:9669491

約数の個数: 16

約数和(自身を含む): 40378328640

約数和(自身を除く): 20247181242

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 9669139, 19338278, 29007417, 58014834, 3355191233, 6710382466, 10065573699, 20131147398]

約数ペア:

[(1, 20131147398), (2, 10065573699), (3, 6710382466), (6, 3355191233), (347, 58014834), (694, 29007417), (1041, 19338278), (2082, 9669139)]