27650462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 50637312

約数和(自身を除く): 22986850

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 1997, 3994, 6923, 13846, 13979, 27958, 45931, 85871, 91862, 171742, 321517, 601097, 643034, 1202194, 1975033, 3950066, 13825231, 27650462]

約数ペア:

[(1, 27650462), (2, 13825231), (7, 3950066), (14, 1975033), (23, 1202194), (43, 643034), (46, 601097), (86, 321517), (161, 171742), (301, 91862), (322, 85871), (602, 45931), (989, 27958), (1978, 13979), (1997, 13846), (3994, 6923)]