16403922

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{39623}}^1$

素因数の和:39654

約数の個数: 24

約数和(自身を含む): 37088064

約数和(自身を除く): 20684142

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 39623, 79246, 118869, 237738, 356607, 713214, 911329, 1822658, 2733987, 5467974, 8201961, 16403922]

約数ペア:

[(1, 16403922), (2, 8201961), (3, 5467974), (6, 2733987), (9, 1822658), (18, 911329), (23, 713214), (46, 356607), (69, 237738), (138, 118869), (207, 79246), (414, 39623)]