19834602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{143729}}^1$

素因数の和:143757

約数の個数: 16

約数和(自身を含む): 41394240

約数和(自身を除く): 21559638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 143729, 287458, 431187, 862374, 3305767, 6611534, 9917301, 19834602]

約数ペア:

[(1, 19834602), (2, 9917301), (3, 6611534), (6, 3305767), (23, 862374), (46, 431187), (69, 287458), (138, 143729)]