9857156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 18110400

約数和(自身を除く): 8253244

約数列:

[1, 2, 4, 23, 46, 92, 307, 349, 614, 698, 1228, 1396, 7061, 8027, 14122, 16054, 28244, 32108, 107143, 214286, 428572, 2464289, 4928578, 9857156]

約数ペア:

[(1, 9857156), (2, 4928578), (4, 2464289), (23, 428572), (46, 214286), (92, 107143), (307, 32108), (349, 28244), (614, 16054), (698, 14122), (1228, 8027), (1396, 7061)]