1954964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 3769248

約数和(自身を除く): 1814284

約数列:

[1, 2, 4, 11, 22, 44, 157, 283, 314, 566, 628, 1132, 1727, 3113, 3454, 6226, 6908, 12452, 44431, 88862, 177724, 488741, 977482, 1954964]

約数ペア:

[(1, 1954964), (2, 977482), (4, 488741), (11, 177724), (22, 88862), (44, 44431), (157, 12452), (283, 6908), (314, 6226), (566, 3454), (628, 3113), (1132, 1727)]