84307330

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{19031}}^1$

素因数の和:19481

約数の個数: 16

約数和(自身を含む): 152103744

約数和(自身を除く): 67796414

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 19031, 38062, 95155, 190310, 8430733, 16861466, 42153665, 84307330]

約数ペア:

[(1, 84307330), (2, 42153665), (5, 16861466), (10, 8430733), (443, 190310), (886, 95155), (2215, 38062), (4430, 19031)]