38614888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21841}}^1$

素因数の和:21877

約数の個数: 32

約数和(自身を含む): 82562760

約数和(自身を除く): 43947872

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 21841, 43682, 87364, 174728, 283933, 371297, 567866, 742594, 1135732, 1485188, 2271464, 2970376, 4826861, 9653722, 19307444, 38614888]

約数ペア:

[(1, 38614888), (2, 19307444), (4, 9653722), (8, 4826861), (13, 2970376), (17, 2271464), (26, 1485188), (34, 1135732), (52, 742594), (68, 567866), (104, 371297), (136, 283933), (221, 174728), (442, 87364), (884, 43682), (1768, 21841)]