1986677328

素因数分解:

$2^4\times 3^1\times {\mathrm{41389111}}^1$

素因数の和:41389122

約数の個数: 20

約数和(自身を含む): 5132249888

約数和(自身を除く): 3145572560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41389111, 82778222, 124167333, 165556444, 248334666, 331112888, 496669332, 662225776, 993338664, 1986677328]

約数ペア:

[(1, 1986677328), (2, 993338664), (3, 662225776), (4, 496669332), (6, 331112888), (8, 248334666), (12, 165556444), (16, 124167333), (24, 82778222), (48, 41389111)]