40010776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{384719}}^1$

素因数の和:384738

約数の個数: 16

約数和(自身を含む): 80791200

約数和(自身を除く): 40780424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 384719, 769438, 1538876, 3077752, 5001347, 10002694, 20005388, 40010776]

約数ペア:

[(1, 40010776), (2, 20005388), (4, 10002694), (8, 5001347), (13, 3077752), (26, 1538876), (52, 769438), (104, 384719)]