90117434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{132137}}^1$

素因数の和:132181

約数の個数: 16

約数和(自身を含む): 152222976

約数和(自身を除く): 62105542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 132137, 264274, 1453507, 2907014, 4096247, 8192494, 45058717, 90117434]

約数ペア:

[(1, 90117434), (2, 45058717), (11, 8192494), (22, 4096247), (31, 2907014), (62, 1453507), (341, 264274), (682, 132137)]