86490236

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{5209}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 173305440

約数和(自身を除く): 86815204

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 4151, 5209, 8302, 10418, 16604, 20836, 36463, 72926, 145852, 3088937, 6177874, 12355748, 21622559, 43245118, 86490236]

約数ペア:

[(1, 86490236), (2, 43245118), (4, 21622559), (7, 12355748), (14, 6177874), (28, 3088937), (593, 145852), (1186, 72926), (2372, 36463), (4151, 20836), (5209, 16604), (8302, 10418)]