7273812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1$

素因数の和:6688

約数の個数: 48

約数和(自身を含む): 20892032

約数和(自身を除く): 13618220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 6661, 13322, 19983, 26644, 39966, 46627, 79932, 86593, 93254, 139881, 173186, 186508, 259779, 279762, 346372, 519558, 559524, 606151, 1039116, 1212302, 1818453, 2424604, 3636906, 7273812]

約数ペア:

[(1, 7273812), (2, 3636906), (3, 2424604), (4, 1818453), (6, 1212302), (7, 1039116), (12, 606151), (13, 559524), (14, 519558), (21, 346372), (26, 279762), (28, 259779), (39, 186508), (42, 173186), (52, 139881), (78, 93254), (84, 86593), (91, 79932), (156, 46627), (182, 39966), (273, 26644), (364, 19983), (546, 13322), (1092, 6661)]