12556836

素因数分解:

$2^2\times 3^3\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 32760000

約数和(自身を除く): 20203164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 233, 466, 499, 699, 932, 998, 1398, 1497, 1996, 2097, 2796, 2994, 4194, 4491, 5988, 6291, 8388, 8982, 12582, 13473, 17964, 25164, 26946, 53892, 116267, 232534, 348801, 465068, 697602, 1046403, 1395204, 2092806, 3139209, 4185612, 6278418, 12556836]

約数ペア:

[(1, 12556836), (2, 6278418), (3, 4185612), (4, 3139209), (6, 2092806), (9, 1395204), (12, 1046403), (18, 697602), (27, 465068), (36, 348801), (54, 232534), (108, 116267), (233, 53892), (466, 26946), (499, 25164), (699, 17964), (932, 13473), (998, 12582), (1398, 8982), (1497, 8388), (1996, 6291), (2097, 5988), (2796, 4491), (2994, 4194)]