129379738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{3967}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 202844160

約数和(自身を除く): 73464422

約数列:

[1, 2, 23, 46, 709, 1418, 3967, 7934, 16307, 32614, 91241, 182482, 2812603, 5625206, 64689869, 129379738]

約数ペア:

[(1, 129379738), (2, 64689869), (23, 5625206), (46, 2812603), (709, 182482), (1418, 91241), (3967, 32614), (7934, 16307)]