38878892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14107}}^1$

素因数の和:14177

約数の個数: 24

約数和(自身を含む): 74659536

約数和(自身を除く): 35780644

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14107, 28214, 56428, 183391, 366782, 733564, 747671, 1495342, 2990684, 9719723, 19439446, 38878892]

約数ペア:

[(1, 38878892), (2, 19439446), (4, 9719723), (13, 2990684), (26, 1495342), (52, 747671), (53, 733564), (106, 366782), (212, 183391), (689, 56428), (1378, 28214), (2756, 14107)]