1342617136

素因数分解:

$2^4\times 7^1\times {\mathrm{11987653}}^1$

素因数の和:11987668

約数の個数: 20

約数和(自身を含む): 2972938192

約数和(自身を除く): 1630321056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11987653, 23975306, 47950612, 83913571, 95901224, 167827142, 191802448, 335654284, 671308568, 1342617136]

約数ペア:

[(1, 1342617136), (2, 671308568), (4, 335654284), (7, 191802448), (8, 167827142), (14, 95901224), (16, 83913571), (28, 47950612), (56, 23975306), (112, 11987653)]