86628470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{234131}}^1$

素因数の和:234175

約数の個数: 16

約数和(自身を含む): 160146288

約数和(自身を除く): 73517818

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 234131, 468262, 1170655, 2341310, 8662847, 17325694, 43314235, 86628470]

約数ペア:

[(1, 86628470), (2, 43314235), (5, 17325694), (10, 8662847), (37, 2341310), (74, 1170655), (185, 468262), (370, 234131)]