6988326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 14940288

約数和(自身を除く): 7951962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 523, 786, 1046, 1569, 2227, 3138, 4454, 6681, 8891, 13362, 17782, 26673, 53346, 68513, 137026, 205539, 411078, 1164721, 2329442, 3494163, 6988326]

約数ペア:

[(1, 6988326), (2, 3494163), (3, 2329442), (6, 1164721), (17, 411078), (34, 205539), (51, 137026), (102, 68513), (131, 53346), (262, 26673), (393, 17782), (523, 13362), (786, 8891), (1046, 6681), (1569, 4454), (2227, 3138)]