13877562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 30175200

約数和(自身を除く): 16297638

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 149, 258, 298, 361, 447, 722, 817, 894, 1083, 1634, 2166, 2451, 2831, 4902, 5662, 6407, 8493, 12814, 15523, 16986, 19221, 31046, 38442, 46569, 53789, 93138, 107578, 121733, 161367, 243466, 322734, 365199, 730398, 2312927, 4625854, 6938781, 13877562]

約数ペア:

[(1, 13877562), (2, 6938781), (3, 4625854), (6, 2312927), (19, 730398), (38, 365199), (43, 322734), (57, 243466), (86, 161367), (114, 121733), (129, 107578), (149, 93138), (258, 53789), (298, 46569), (361, 38442), (447, 31046), (722, 19221), (817, 16986), (894, 15523), (1083, 12814), (1634, 8493), (2166, 6407), (2451, 5662), (2831, 4902)]