261624056

素因数分解:

$2^3\times {\mathrm{3301}}^1\times {\mathrm{9907}}^1$

素因数の和:13214

約数の個数: 16

約数和(自身を含む): 490743240

約数和(自身を除く): 229119184

約数列:

[1, 2, 4, 8, 3301, 6602, 9907, 13204, 19814, 26408, 39628, 79256, 32703007, 65406014, 130812028, 261624056]

約数ペア:

[(1, 261624056), (2, 130812028), (4, 65406014), (8, 32703007), (3301, 79256), (6602, 39628), (9907, 26408), (13204, 19814)]