11507692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 24586240

約数和(自身を除く): 13078548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 223, 266, 388, 446, 532, 679, 892, 1358, 1561, 1843, 2716, 3122, 3686, 4237, 6244, 7372, 8474, 12901, 16948, 21631, 25802, 29659, 43262, 51604, 59318, 86524, 118636, 151417, 302834, 410989, 605668, 821978, 1643956, 2876923, 5753846, 11507692]

約数ペア:

[(1, 11507692), (2, 5753846), (4, 2876923), (7, 1643956), (14, 821978), (19, 605668), (28, 410989), (38, 302834), (76, 151417), (97, 118636), (133, 86524), (194, 59318), (223, 51604), (266, 43262), (388, 29659), (446, 25802), (532, 21631), (679, 16948), (892, 12901), (1358, 8474), (1561, 7372), (1843, 6244), (2716, 4237), (3122, 3686)]