4506642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 11411712

約数和(自身を除く): 6905070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 761, 846, 987, 1522, 1974, 2283, 2961, 4566, 5327, 5922, 6849, 10654, 13698, 15981, 31962, 35767, 47943, 71534, 95886, 107301, 214602, 250369, 321903, 500738, 643806, 751107, 1502214, 2253321, 4506642]

約数ペア:

[(1, 4506642), (2, 2253321), (3, 1502214), (6, 751107), (7, 643806), (9, 500738), (14, 321903), (18, 250369), (21, 214602), (42, 107301), (47, 95886), (63, 71534), (94, 47943), (126, 35767), (141, 31962), (282, 15981), (329, 13698), (423, 10654), (658, 6849), (761, 5922), (846, 5327), (987, 4566), (1522, 2961), (1974, 2283)]