15691880012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{66491017}}^1$

素因数の和:66491080

約数の個数: 12

約数和(自身を含む): 27926227560

約数和(自身を除く): 12234347548

約数列:

[1, 2, 4, 59, 118, 236, 66491017, 132982034, 265964068, 3922970003, 7845940006, 15691880012]

約数ペア:

[(1, 15691880012), (2, 7845940006), (4, 3922970003), (59, 265964068), (118, 132982034), (236, 66491017)]