12120262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 22834944

約数和(自身を除く): 10714682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 373, 422, 746, 1477, 2321, 2611, 2954, 4103, 4642, 5222, 8206, 16247, 28721, 32494, 57442, 78703, 157406, 550921, 865733, 1101842, 1731466, 6060131, 12120262]

約数ペア:

[(1, 12120262), (2, 6060131), (7, 1731466), (11, 1101842), (14, 865733), (22, 550921), (77, 157406), (154, 78703), (211, 57442), (373, 32494), (422, 28721), (746, 16247), (1477, 8206), (2321, 5222), (2611, 4642), (2954, 4103)]