22716242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 35424000

約数和(自身を除く): 12707758

約数列:

[1, 2, 31, 62, 149, 298, 2459, 4619, 4918, 9238, 76229, 152458, 366391, 732782, 11358121, 22716242]

約数ペア:

[(1, 22716242), (2, 11358121), (31, 732782), (62, 366391), (149, 152458), (298, 76229), (2459, 9238), (4619, 4918)]