9856982442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71427409}}^1$

素因数の和:71427437

約数の個数: 16

約数和(自身を含む): 20571094080

約数和(自身を除く): 10714111638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 71427409, 142854818, 214282227, 428564454, 1642830407, 3285660814, 4928491221, 9856982442]

約数ペア:

[(1, 9856982442), (2, 4928491221), (3, 3285660814), (6, 1642830407), (23, 428564454), (46, 214282227), (69, 142854818), (138, 71427409)]