22340710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 23785370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 727, 878, 1454, 2195, 3073, 3635, 4390, 5089, 6146, 7270, 10178, 15365, 25445, 30730, 50890, 319153, 638306, 1595765, 2234071, 3191530, 4468142, 11170355, 22340710]

約数ペア:

[(1, 22340710), (2, 11170355), (5, 4468142), (7, 3191530), (10, 2234071), (14, 1595765), (35, 638306), (70, 319153), (439, 50890), (727, 30730), (878, 25445), (1454, 15365), (2195, 10178), (3073, 7270), (3635, 6146), (4390, 5089)]