1330562492

素因数分解:

$2^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{67789}}^1$

素因数の和:68501

約数の個数: 24

約数和(自身を含む): 2664960480

約数和(自身を除く): 1334397988

約数列:

[1, 2, 4, 7, 14, 28, 701, 1402, 2804, 4907, 9814, 19628, 67789, 135578, 271156, 474523, 949046, 1898092, 47520089, 95040178, 190080356, 332640623, 665281246, 1330562492]

約数ペア:

[(1, 1330562492), (2, 665281246), (4, 332640623), (7, 190080356), (14, 95040178), (28, 47520089), (701, 1898092), (1402, 949046), (2804, 474523), (4907, 271156), (9814, 135578), (19628, 67789)]