16284702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 38928384

約数和(自身を除く): 22643682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 71, 86, 127, 129, 142, 213, 254, 258, 301, 381, 426, 497, 602, 762, 889, 903, 994, 1491, 1778, 1806, 2667, 2982, 3053, 5334, 5461, 6106, 9017, 9159, 10922, 16383, 18034, 18318, 21371, 27051, 32766, 38227, 42742, 54102, 63119, 64113, 76454, 114681, 126238, 128226, 189357, 229362, 378714, 387731, 775462, 1163193, 2326386, 2714117, 5428234, 8142351, 16284702]

約数ペア:

[(1, 16284702), (2, 8142351), (3, 5428234), (6, 2714117), (7, 2326386), (14, 1163193), (21, 775462), (42, 387731), (43, 378714), (71, 229362), (86, 189357), (127, 128226), (129, 126238), (142, 114681), (213, 76454), (254, 64113), (258, 63119), (301, 54102), (381, 42742), (426, 38227), (497, 32766), (602, 27051), (762, 21371), (889, 18318), (903, 18034), (994, 16383), (1491, 10922), (1778, 9159), (1806, 9017), (2667, 6106), (2982, 5461), (3053, 5334)]