17884204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20231}}^1$

素因数の和:20265

約数の個数: 24

約数和(自身を含む): 35689248

約数和(自身を除く): 17805044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 20231, 40462, 80924, 263003, 343927, 526006, 687854, 1052012, 1375708, 4471051, 8942102, 17884204]

約数ペア:

[(1, 17884204), (2, 8942102), (4, 4471051), (13, 1375708), (17, 1052012), (26, 687854), (34, 526006), (52, 343927), (68, 263003), (221, 80924), (442, 40462), (884, 20231)]