15036928

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 40

約数和(自身を含む): 30788208

約数和(自身を除く): 15751280

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 683, 688, 1366, 1376, 2732, 2752, 5464, 5504, 10928, 11008, 21856, 22016, 29369, 43712, 58738, 87424, 117476, 174848, 234952, 349696, 469904, 939808, 1879616, 3759232, 7518464, 15036928]

約数ペア:

[(1, 15036928), (2, 7518464), (4, 3759232), (8, 1879616), (16, 939808), (32, 469904), (43, 349696), (64, 234952), (86, 174848), (128, 117476), (172, 87424), (256, 58738), (344, 43712), (512, 29369), (683, 22016), (688, 21856), (1366, 11008), (1376, 10928), (2732, 5504), (2752, 5464)]