13945544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 28728000

約数和(自身を除く): 14782456

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 3989, 7978, 15956, 31912, 75791, 91747, 151582, 183494, 303164, 366988, 606328, 733976, 1743193, 3486386, 6972772, 13945544]

約数ペア:

[(1, 13945544), (2, 6972772), (4, 3486386), (8, 1743193), (19, 733976), (23, 606328), (38, 366988), (46, 303164), (76, 183494), (92, 151582), (152, 91747), (184, 75791), (437, 31912), (874, 15956), (1748, 7978), (3496, 3989)]