12647184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 80

約数和(自身を含む): 37765440

約数和(自身を除く): 25118256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1409, 1496, 2244, 2818, 2992, 4227, 4488, 5636, 8454, 8976, 11272, 15499, 16908, 22544, 23953, 30998, 33816, 46497, 47906, 61996, 67632, 71859, 92994, 95812, 123992, 143718, 185988, 191624, 247984, 263483, 287436, 371976, 383248, 526966, 574872, 743952, 790449, 1053932, 1149744, 1580898, 2107864, 3161796, 4215728, 6323592, 12647184]

約数ペア:

[(1, 12647184), (2, 6323592), (3, 4215728), (4, 3161796), (6, 2107864), (8, 1580898), (11, 1149744), (12, 1053932), (16, 790449), (17, 743952), (22, 574872), (24, 526966), (33, 383248), (34, 371976), (44, 287436), (48, 263483), (51, 247984), (66, 191624), (68, 185988), (88, 143718), (102, 123992), (132, 95812), (136, 92994), (176, 71859), (187, 67632), (204, 61996), (264, 47906), (272, 46497), (374, 33816), (408, 30998), (528, 23953), (561, 22544), (748, 16908), (816, 15499), (1122, 11272), (1409, 8976), (1496, 8454), (2244, 5636), (2818, 4488), (2992, 4227)]