4497724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 10402560

約数和(自身を除く): 5904836

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 859, 1309, 1718, 2618, 3436, 5236, 6013, 9449, 12026, 14603, 18898, 24052, 29206, 37796, 58412, 66143, 102221, 132286, 160633, 204442, 264572, 321266, 408884, 642532, 1124431, 2248862, 4497724]

約数ペア:

[(1, 4497724), (2, 2248862), (4, 1124431), (7, 642532), (11, 408884), (14, 321266), (17, 264572), (22, 204442), (28, 160633), (34, 132286), (44, 102221), (68, 66143), (77, 58412), (119, 37796), (154, 29206), (187, 24052), (238, 18898), (308, 14603), (374, 12026), (476, 9449), (748, 6013), (859, 5236), (1309, 3436), (1718, 2618)]