6764420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26017}}^1$

素因数の和:26039

約数の個数: 24

約数和(自身を含む): 15298584

約数和(自身を除く): 8534164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26017, 52034, 104068, 130085, 260170, 338221, 520340, 676442, 1352884, 1691105, 3382210, 6764420]

約数ペア:

[(1, 6764420), (2, 3382210), (4, 1691105), (5, 1352884), (10, 676442), (13, 520340), (20, 338221), (26, 260170), (52, 130085), (65, 104068), (130, 52034), (260, 26017)]