16829512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 38332800

約数和(自身を除く): 21503288

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 86, 116, 172, 203, 232, 241, 301, 344, 406, 482, 602, 812, 964, 1204, 1247, 1624, 1687, 1928, 2408, 2494, 3374, 4988, 6748, 6989, 8729, 9976, 10363, 13496, 13978, 17458, 20726, 27956, 34916, 41452, 48923, 55912, 69832, 72541, 82904, 97846, 145082, 195692, 290164, 300527, 391384, 580328, 601054, 1202108, 2103689, 2404216, 4207378, 8414756, 16829512]

約数ペア:

[(1, 16829512), (2, 8414756), (4, 4207378), (7, 2404216), (8, 2103689), (14, 1202108), (28, 601054), (29, 580328), (43, 391384), (56, 300527), (58, 290164), (86, 195692), (116, 145082), (172, 97846), (203, 82904), (232, 72541), (241, 69832), (301, 55912), (344, 48923), (406, 41452), (482, 34916), (602, 27956), (812, 20726), (964, 17458), (1204, 13978), (1247, 13496), (1624, 10363), (1687, 9976), (1928, 8729), (2408, 6989), (2494, 6748), (3374, 4988)]