72822230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{560171}}^1$

素因数の和:560191

約数の個数: 16

約数和(自身を含む): 141163344

約数和(自身を除く): 68341114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 560171, 1120342, 2800855, 5601710, 7282223, 14564446, 36411115, 72822230]

約数ペア:

[(1, 72822230), (2, 36411115), (5, 14564446), (10, 7282223), (13, 5601710), (26, 2800855), (65, 1120342), (130, 560171)]