16539082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 30199680

約数和(自身を除く): 13660598

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 641, 679, 1282, 1358, 1843, 3686, 4487, 8974, 12179, 12901, 24358, 25802, 62177, 85253, 124354, 170506, 435239, 870478, 1181363, 2362726, 8269541, 16539082]

約数ペア:

[(1, 16539082), (2, 8269541), (7, 2362726), (14, 1181363), (19, 870478), (38, 435239), (97, 170506), (133, 124354), (194, 85253), (266, 62177), (641, 25802), (679, 24358), (1282, 12901), (1358, 12179), (1843, 8974), (3686, 4487)]