6645782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 5692138

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1223, 2446, 2717, 5434, 13453, 15899, 23237, 26906, 31798, 46474, 174889, 255607, 302081, 349778, 511214, 604162, 3322891, 6645782]

約数ペア:

[(1, 6645782), (2, 3322891), (11, 604162), (13, 511214), (19, 349778), (22, 302081), (26, 255607), (38, 174889), (143, 46474), (209, 31798), (247, 26906), (286, 23237), (418, 15899), (494, 13453), (1223, 5434), (2446, 2717)]