12980964

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13693}}^1$

素因数の和:13779

約数の個数: 24

約数和(自身を含む): 30674560

約数和(自身を除く): 17693596

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 13693, 27386, 41079, 54772, 82158, 164316, 1081747, 2163494, 3245241, 4326988, 6490482, 12980964]

約数ペア:

[(1, 12980964), (2, 6490482), (3, 4326988), (4, 3245241), (6, 2163494), (12, 1081747), (79, 164316), (158, 82158), (237, 54772), (316, 41079), (474, 27386), (948, 13693)]