13305936308

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1\times {\mathrm{7129}}^1$

素因数の和:7680

約数の個数: 48

約数和(自身を含む): 26831616000

約数和(自身を除く): 13525679692

約数列:

[1, 2, 4, 7, 14, 28, 191, 349, 382, 698, 764, 1337, 1396, 2443, 2674, 4886, 5348, 7129, 9772, 14258, 28516, 49903, 66659, 99806, 133318, 199612, 266636, 466613, 933226, 1361639, 1866452, 2488021, 2723278, 4976042, 5446556, 9531473, 9952084, 17416147, 19062946, 34832294, 38125892, 69664588, 475212011, 950424022, 1900848044, 3326484077, 6652968154, 13305936308]

約数ペア:

[(1, 13305936308), (2, 6652968154), (4, 3326484077), (7, 1900848044), (14, 950424022), (28, 475212011), (191, 69664588), (349, 38125892), (382, 34832294), (698, 19062946), (764, 17416147), (1337, 9952084), (1396, 9531473), (2443, 5446556), (2674, 4976042), (4886, 2723278), (5348, 2488021), (7129, 1866452), (9772, 1361639), (14258, 933226), (28516, 466613), (49903, 266636), (66659, 199612), (99806, 133318)]