11753438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 18946368

約数和(自身を除く): 7192930

約数列:

[1, 2, 19, 38, 73, 146, 223, 361, 446, 722, 1387, 2774, 4237, 8474, 16279, 26353, 32558, 52706, 80503, 161006, 309301, 618602, 5876719, 11753438]

約数ペア:

[(1, 11753438), (2, 5876719), (19, 618602), (38, 309301), (73, 161006), (146, 80503), (223, 52706), (361, 32558), (446, 26353), (722, 16279), (1387, 8474), (2774, 4237)]