28792696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211711}}^1$

素因数の和:211734

約数の個数: 16

約数和(自身を含む): 57162240

約数和(自身を除く): 28369544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211711, 423422, 846844, 1693688, 3599087, 7198174, 14396348, 28792696]

約数ペア:

[(1, 28792696), (2, 14396348), (4, 7198174), (8, 3599087), (17, 1693688), (34, 846844), (68, 423422), (136, 211711)]