6950840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13367}}^1$

素因数の和:13391

約数の個数: 32

約数和(自身を含む): 16843680

約数和(自身を除く): 9892840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13367, 26734, 53468, 66835, 106936, 133670, 173771, 267340, 347542, 534680, 695084, 868855, 1390168, 1737710, 3475420, 6950840]

約数ペア:

[(1, 6950840), (2, 3475420), (4, 1737710), (5, 1390168), (8, 868855), (10, 695084), (13, 534680), (20, 347542), (26, 267340), (40, 173771), (52, 133670), (65, 106936), (104, 66835), (130, 53468), (260, 26734), (520, 13367)]