426800705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{61543}}^1$

素因数の和:61640

約数の個数: 16

約数和(自身を含む): 546510720

約数和(自身を除く): 119710015

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6935, 61543, 307715, 1169317, 4492639, 5846585, 22463195, 85360141, 426800705]

約数ペア:

[(1, 426800705), (5, 85360141), (19, 22463195), (73, 5846585), (95, 4492639), (365, 1169317), (1387, 307715), (6935, 61543)]