12491116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12343}}^1$

素因数の和:12381

約数の個数: 24

約数和(自身を含む): 24885504

約数和(自身を除く): 12394388

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 12343, 24686, 49372, 135773, 271546, 283889, 543092, 567778, 1135556, 3122779, 6245558, 12491116]

約数ペア:

[(1, 12491116), (2, 6245558), (4, 3122779), (11, 1135556), (22, 567778), (23, 543092), (44, 283889), (46, 271546), (92, 135773), (253, 49372), (506, 24686), (1012, 12343)]