23817184

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 26744096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 911, 1376, 1634, 1822, 3268, 3644, 6536, 7288, 13072, 14576, 17309, 26144, 29152, 34618, 39173, 69236, 78346, 138472, 156692, 276944, 313384, 553888, 626768, 744287, 1253536, 1488574, 2977148, 5954296, 11908592, 23817184]

約数ペア:

[(1, 23817184), (2, 11908592), (4, 5954296), (8, 2977148), (16, 1488574), (19, 1253536), (32, 744287), (38, 626768), (43, 553888), (76, 313384), (86, 276944), (152, 156692), (172, 138472), (304, 78346), (344, 69236), (608, 39173), (688, 34618), (817, 29152), (911, 26144), (1376, 17309), (1634, 14576), (1822, 13072), (3268, 7288), (3644, 6536)]