846823788938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9988721}}^1$

素因数の和:9988862

約数の個数: 32

約数和(自身を含む): 1409608448640

約数和(自身を除く): 562784659702

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 437, 874, 1843, 2231, 3686, 4462, 42389, 84778, 9988721, 19977442, 189785699, 229740583, 379571398, 459481166, 968905937, 1937811874, 4365071077, 8730142154, 18409212803, 22284836551, 36818425606, 44569673102, 423411894469, 846823788938]

約数ペア:

[(1, 846823788938), (2, 423411894469), (19, 44569673102), (23, 36818425606), (38, 22284836551), (46, 18409212803), (97, 8730142154), (194, 4365071077), (437, 1937811874), (874, 968905937), (1843, 459481166), (2231, 379571398), (3686, 229740583), (4462, 189785699), (42389, 19977442), (84778, 9988721)]