16862804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 36758400

約数和(自身を除く): 19895596

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1093, 1102, 2186, 2204, 3857, 4372, 7651, 7714, 15302, 15428, 20767, 30604, 31697, 41534, 63394, 83068, 126788, 145369, 221879, 290738, 443758, 581476, 602243, 887516, 1204486, 2408972, 4215701, 8431402, 16862804]

約数ペア:

[(1, 16862804), (2, 8431402), (4, 4215701), (7, 2408972), (14, 1204486), (19, 887516), (28, 602243), (29, 581476), (38, 443758), (58, 290738), (76, 221879), (116, 145369), (133, 126788), (203, 83068), (266, 63394), (406, 41534), (532, 31697), (551, 30604), (812, 20767), (1093, 15428), (1102, 15302), (2186, 7714), (2204, 7651), (3857, 4372)]