131348724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{841979}}^1$

素因数の和:841999

約数の個数: 24

約数和(自身を含む): 330056160

約数和(自身を除く): 198707436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 841979, 1683958, 2525937, 3367916, 5051874, 10103748, 10945727, 21891454, 32837181, 43782908, 65674362, 131348724]

約数ペア:

[(1, 131348724), (2, 65674362), (3, 43782908), (4, 32837181), (6, 21891454), (12, 10945727), (13, 10103748), (26, 5051874), (39, 3367916), (52, 2525937), (78, 1683958), (156, 841979)]