15694089328

素因数分解:

$2^4\times {\mathrm{4519}}^1\times {\mathrm{217057}}^1$

素因数の和:221584

約数の個数: 20

約数和(自身を含む): 30414166960

約数和(自身を除く): 14720077632

約数列:

[1, 2, 4, 8, 16, 4519, 9038, 18076, 36152, 72304, 217057, 434114, 868228, 1736456, 3472912, 980880583, 1961761166, 3923522332, 7847044664, 15694089328]

約数ペア:

[(1, 15694089328), (2, 7847044664), (4, 3923522332), (8, 1961761166), (16, 980880583), (4519, 3472912), (9038, 1736456), (18076, 868228), (36152, 434114), (72304, 217057)]