3446366

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3448354

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 139, 154, 161, 253, 278, 322, 506, 539, 973, 1078, 1127, 1529, 1771, 1946, 2254, 3058, 3197, 3542, 6394, 6811, 10703, 12397, 13622, 21406, 22379, 24794, 35167, 44758, 70334, 74921, 149842, 156653, 246169, 313306, 492338, 1723183, 3446366]

約数ペア:

[(1, 3446366), (2, 1723183), (7, 492338), (11, 313306), (14, 246169), (22, 156653), (23, 149842), (46, 74921), (49, 70334), (77, 44758), (98, 35167), (139, 24794), (154, 22379), (161, 21406), (253, 13622), (278, 12397), (322, 10703), (506, 6811), (539, 6394), (973, 3542), (1078, 3197), (1127, 3058), (1529, 2254), (1771, 1946)]