18226936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25037}}^1$

素因数の和:25063

約数の個数: 32

約数和(自身を含む): 42063840

約数和(自身を除く): 23836904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 25037, 50074, 100148, 175259, 200296, 325481, 350518, 650962, 701036, 1301924, 1402072, 2278367, 2603848, 4556734, 9113468, 18226936]

約数ペア:

[(1, 18226936), (2, 9113468), (4, 4556734), (7, 2603848), (8, 2278367), (13, 1402072), (14, 1301924), (26, 701036), (28, 650962), (52, 350518), (56, 325481), (91, 200296), (104, 175259), (182, 100148), (364, 50074), (728, 25037)]