67079090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{515993}}^1$

素因数の和:516013

約数の個数: 16

約数和(自身を含む): 130030488

約数和(自身を除く): 62951398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 515993, 1031986, 2579965, 5159930, 6707909, 13415818, 33539545, 67079090]

約数ペア:

[(1, 67079090), (2, 33539545), (5, 13415818), (10, 6707909), (13, 5159930), (26, 2579965), (65, 1031986), (130, 515993)]