10140286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 17676288

約数和(自身を除く): 7536002

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 547, 598, 713, 806, 1094, 1426, 7111, 9269, 12581, 14222, 16957, 18538, 25162, 33914, 163553, 220441, 327106, 390011, 440882, 780022, 5070143, 10140286]

約数ペア:

[(1, 10140286), (2, 5070143), (13, 780022), (23, 440882), (26, 390011), (31, 327106), (46, 220441), (62, 163553), (299, 33914), (403, 25162), (547, 18538), (598, 16957), (713, 14222), (806, 12581), (1094, 9269), (1426, 7111)]