14259938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 28753920

約数和(自身を除く): 14493982

約数列:

[1, 2, 7, 11, 14, 22, 29, 31, 58, 62, 77, 103, 154, 203, 206, 217, 319, 341, 406, 434, 638, 682, 721, 899, 1133, 1442, 1798, 2233, 2266, 2387, 2987, 3193, 4466, 4774, 5974, 6293, 6386, 7931, 9889, 12586, 15862, 19778, 20909, 22351, 32857, 35123, 41818, 44702, 65714, 69223, 70246, 92597, 138446, 185194, 229999, 245861, 459998, 491722, 648179, 1018567, 1296358, 2037134, 7129969, 14259938]

約数ペア:

[(1, 14259938), (2, 7129969), (7, 2037134), (11, 1296358), (14, 1018567), (22, 648179), (29, 491722), (31, 459998), (58, 245861), (62, 229999), (77, 185194), (103, 138446), (154, 92597), (203, 70246), (206, 69223), (217, 65714), (319, 44702), (341, 41818), (406, 35123), (434, 32857), (638, 22351), (682, 20909), (721, 19778), (899, 15862), (1133, 12586), (1442, 9889), (1798, 7931), (2233, 6386), (2266, 6293), (2387, 5974), (2987, 4774), (3193, 4466)]