6881462

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 13001472

約数和(自身を除く): 6120010

約数列:

[1, 2, 7, 14, 23, 43, 46, 49, 71, 86, 98, 142, 161, 301, 322, 497, 602, 989, 994, 1127, 1633, 1978, 2107, 2254, 3053, 3266, 3479, 4214, 6106, 6923, 6958, 11431, 13846, 21371, 22862, 42742, 48461, 70219, 80017, 96922, 140438, 149597, 160034, 299194, 491533, 983066, 3440731, 6881462]

約数ペア:

[(1, 6881462), (2, 3440731), (7, 983066), (14, 491533), (23, 299194), (43, 160034), (46, 149597), (49, 140438), (71, 96922), (86, 80017), (98, 70219), (142, 48461), (161, 42742), (301, 22862), (322, 21371), (497, 13846), (602, 11431), (989, 6958), (994, 6923), (1127, 6106), (1633, 4214), (1978, 3479), (2107, 3266), (2254, 3053)]