84564230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{196661}}^1$

素因数の和:196711

約数の個数: 16

約数和(自身を含む): 155756304

約数和(自身を除く): 71192074

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 196661, 393322, 983305, 1966610, 8456423, 16912846, 42282115, 84564230]

約数ペア:

[(1, 84564230), (2, 42282115), (5, 16912846), (10, 8456423), (43, 1966610), (86, 983305), (215, 393322), (430, 196661)]