13784826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 30214656

約数和(自身を除く): 16429830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 631, 662, 993, 1262, 1893, 1986, 3641, 3786, 6941, 7282, 10923, 13882, 20823, 21846, 41646, 208861, 417722, 626583, 1253166, 2297471, 4594942, 6892413, 13784826]

約数ペア:

[(1, 13784826), (2, 6892413), (3, 4594942), (6, 2297471), (11, 1253166), (22, 626583), (33, 417722), (66, 208861), (331, 41646), (631, 21846), (662, 20823), (993, 13882), (1262, 10923), (1893, 7282), (1986, 6941), (3641, 3786)]