16844632

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 37202760

約数和(自身を除く): 20358128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 443, 679, 776, 886, 1358, 1772, 2716, 3101, 3544, 4753, 5432, 6202, 9506, 12404, 19012, 21707, 24808, 38024, 42971, 43414, 85942, 86828, 171884, 173656, 300797, 343768, 601594, 1203188, 2105579, 2406376, 4211158, 8422316, 16844632]

約数ペア:

[(1, 16844632), (2, 8422316), (4, 4211158), (7, 2406376), (8, 2105579), (14, 1203188), (28, 601594), (49, 343768), (56, 300797), (97, 173656), (98, 171884), (194, 86828), (196, 85942), (388, 43414), (392, 42971), (443, 38024), (679, 24808), (776, 21707), (886, 19012), (1358, 12404), (1772, 9506), (2716, 6202), (3101, 5432), (3544, 4753)]