7886944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{18959}}^1$

素因数の和:18982

約数の個数: 24

約数和(自身を含む): 16722720

約数和(自身を除く): 8835776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 18959, 37918, 75836, 151672, 246467, 303344, 492934, 606688, 985868, 1971736, 3943472, 7886944]

約数ペア:

[(1, 7886944), (2, 3943472), (4, 1971736), (8, 985868), (13, 606688), (16, 492934), (26, 303344), (32, 246467), (52, 151672), (104, 75836), (208, 37918), (416, 18959)]