7854236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 14928144

約数和(自身を除く): 7073908

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1153, 1703, 2306, 3406, 4612, 6812, 14989, 29978, 59956, 151043, 302086, 604172, 1963559, 3927118, 7854236]

約数ペア:

[(1, 7854236), (2, 3927118), (4, 1963559), (13, 604172), (26, 302086), (52, 151043), (131, 59956), (262, 29978), (524, 14989), (1153, 6812), (1703, 4612), (2306, 3406)]