81089122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{6229}}^1$

素因数の和:6537

約数の個数: 16

約数和(自身を含む): 127391040

約数和(自身を除く): 46301918

約数列:

[1, 2, 23, 46, 283, 566, 6229, 6509, 12458, 13018, 143267, 286534, 1762807, 3525614, 40544561, 81089122]

約数ペア:

[(1, 81089122), (2, 40544561), (23, 3525614), (46, 1762807), (283, 286534), (566, 143267), (6229, 13018), (6509, 12458)]