15311836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 28173600

約数和(自身を除く): 12861764

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 1117, 2234, 3427, 4468, 6854, 13708, 25691, 51382, 102764, 166433, 332866, 665732, 3827959, 7655918, 15311836]

約数ペア:

[(1, 15311836), (2, 7655918), (4, 3827959), (23, 665732), (46, 332866), (92, 166433), (149, 102764), (298, 51382), (596, 25691), (1117, 13708), (2234, 6854), (3427, 4468)]