18034562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 15495550

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 503, 1006, 1379, 2561, 2758, 3521, 5122, 6539, 7042, 13078, 17927, 35854, 45773, 91546, 99091, 198182, 693637, 1288183, 1387274, 2576366, 9017281, 18034562]

約数ペア:

[(1, 18034562), (2, 9017281), (7, 2576366), (13, 1387274), (14, 1288183), (26, 693637), (91, 198182), (182, 99091), (197, 91546), (394, 45773), (503, 35854), (1006, 17927), (1379, 13078), (2561, 7042), (2758, 6539), (3521, 5122)]