835054090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6423493}}^1$

素因数の和:6423513

約数の個数: 16

約数和(自身を含む): 1618720488

約数和(自身を除く): 783666398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6423493, 12846986, 32117465, 64234930, 83505409, 167010818, 417527045, 835054090]

約数ペア:

[(1, 835054090), (2, 417527045), (5, 167010818), (10, 83505409), (13, 64234930), (26, 32117465), (65, 12846986), (130, 6423493)]