28897453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 32772096

約数和(自身を除く): 3874643

約数列:

[1, 13, 23, 127, 299, 761, 1651, 2921, 9893, 17503, 37973, 96647, 227539, 1256411, 2222881, 28897453]

約数ペア:

[(1, 28897453), (13, 2222881), (23, 1256411), (127, 227539), (299, 96647), (761, 37973), (1651, 17503), (2921, 9893)]