16711396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 32281200

約数和(自身を除く): 15569804

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 419, 676, 767, 838, 1534, 1676, 3068, 5447, 9971, 10894, 19942, 21788, 24721, 39884, 49442, 70811, 98884, 141622, 283244, 321373, 642746, 1285492, 4177849, 8355698, 16711396]

約数ペア:

[(1, 16711396), (2, 8355698), (4, 4177849), (13, 1285492), (26, 642746), (52, 321373), (59, 283244), (118, 141622), (169, 98884), (236, 70811), (338, 49442), (419, 39884), (676, 24721), (767, 21788), (838, 19942), (1534, 10894), (1676, 9971), (3068, 5447)]