43968430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 86819040

約数和(自身を除く): 42850610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2029, 2167, 4058, 4334, 10145, 10835, 20290, 21670, 22319, 44638, 111595, 223190, 399713, 799426, 1998565, 3997130, 4396843, 8793686, 21984215, 43968430]

約数ペア:

[(1, 43968430), (2, 21984215), (5, 8793686), (10, 4396843), (11, 3997130), (22, 1998565), (55, 799426), (110, 399713), (197, 223190), (394, 111595), (985, 44638), (1970, 22319), (2029, 21670), (2167, 20290), (4058, 10835), (4334, 10145)]