13120416

素因数分解:

$2^5\times 3^2\times {\mathrm{45557}}^1$

素因数の和:45573

約数の個数: 36

約数和(自身を含む): 37312002

約数和(自身を除く): 24191586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 45557, 91114, 136671, 182228, 273342, 364456, 410013, 546684, 728912, 820026, 1093368, 1457824, 1640052, 2186736, 3280104, 4373472, 6560208, 13120416]

約数ペア:

[(1, 13120416), (2, 6560208), (3, 4373472), (4, 3280104), (6, 2186736), (8, 1640052), (9, 1457824), (12, 1093368), (16, 820026), (18, 728912), (24, 546684), (32, 410013), (36, 364456), (48, 273342), (72, 182228), (96, 136671), (144, 91114), (288, 45557)]