28173466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1303}}^1$

素因数の和:1893

約数の個数: 16

約数和(自身を含む): 44596800

約数和(自身を除く): 16423334

約数列:

[1, 2, 19, 38, 569, 1138, 1303, 2606, 10811, 21622, 24757, 49514, 741407, 1482814, 14086733, 28173466]

約数ペア:

[(1, 28173466), (2, 14086733), (19, 1482814), (38, 741407), (569, 49514), (1138, 24757), (1303, 21622), (2606, 10811)]