4772306

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 9603360

約数和(自身を除く): 4831054

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 233, 266, 418, 466, 539, 931, 1078, 1463, 1631, 1862, 2563, 2926, 3262, 4427, 5126, 8854, 10241, 11417, 17941, 20482, 22834, 30989, 35882, 48697, 61978, 97394, 125587, 216923, 251174, 340879, 433846, 681758, 2386153, 4772306]

約数ペア:

[(1, 4772306), (2, 2386153), (7, 681758), (11, 433846), (14, 340879), (19, 251174), (22, 216923), (38, 125587), (49, 97394), (77, 61978), (98, 48697), (133, 35882), (154, 30989), (209, 22834), (233, 20482), (266, 17941), (418, 11417), (466, 10241), (539, 8854), (931, 5126), (1078, 4427), (1463, 3262), (1631, 2926), (1862, 2563)]