9968998998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5519933}}^1$

素因数の和:5519988

約数の個数: 32

約数和(自身を含む): 23316201216

約数和(自身を除く): 13347202218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 5519933, 11039866, 16559799, 33119598, 38639531, 77279062, 115918593, 231837186, 237357119, 474714238, 712071357, 1424142714, 1661499833, 3322999666, 4984499499, 9968998998]

約数ペア:

[(1, 9968998998), (2, 4984499499), (3, 3322999666), (6, 1661499833), (7, 1424142714), (14, 712071357), (21, 474714238), (42, 237357119), (43, 231837186), (86, 115918593), (129, 77279062), (258, 38639531), (301, 33119598), (602, 16559799), (903, 11039866), (1806, 5519933)]