29693456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{142757}}^1$

素因数の和:142778

約数の個数: 20

約数和(自身を含む): 61956972

約数和(自身を除く): 32263516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 142757, 285514, 571028, 1142056, 1855841, 2284112, 3711682, 7423364, 14846728, 29693456]

約数ペア:

[(1, 29693456), (2, 14846728), (4, 7423364), (8, 3711682), (13, 2284112), (16, 1855841), (26, 1142056), (52, 571028), (104, 285514), (208, 142757)]