13693784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131671}}^1$

素因数の和:131690

約数の個数: 16

約数和(自身を含む): 27651120

約数和(自身を除く): 13957336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131671, 263342, 526684, 1053368, 1711723, 3423446, 6846892, 13693784]

約数ペア:

[(1, 13693784), (2, 6846892), (4, 3423446), (8, 1711723), (13, 1053368), (26, 526684), (52, 263342), (104, 131671)]