21950026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92227}}^1$

素因数の和:92253

約数の個数: 16

約数和(自身を含む): 39842496

約数和(自身を除く): 17892470

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 92227, 184454, 645589, 1291178, 1567859, 3135718, 10975013, 21950026]

約数ペア:

[(1, 21950026), (2, 10975013), (7, 3135718), (14, 1567859), (17, 1291178), (34, 645589), (119, 184454), (238, 92227)]