713751428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{43853}}^1$

素因数の和:44183

約数の個数: 24

約数和(自身を含む): 1349475288

約数和(自身を除く): 635723860

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 16276, 43853, 87706, 175412, 570089, 1140178, 2280356, 13725989, 27451978, 54903956, 178437857, 356875714, 713751428]

約数ペア:

[(1, 713751428), (2, 356875714), (4, 178437857), (13, 54903956), (26, 27451978), (52, 13725989), (313, 2280356), (626, 1140178), (1252, 570089), (4069, 175412), (8138, 87706), (16276, 43853)]