12268498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17989}}^1$

素因数の和:18033

約数の個数: 16

約数和(自身を含む): 20724480

約数和(自身を除く): 8455982

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17989, 35978, 197879, 395758, 557659, 1115318, 6134249, 12268498]

約数ペア:

[(1, 12268498), (2, 6134249), (11, 1115318), (22, 557659), (31, 395758), (62, 197879), (341, 35978), (682, 17989)]