11963067214

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2273}}^1$

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 21613842432

約数和(自身を除く): 9650775218

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 181, 217, 362, 434, 469, 938, 1267, 2077, 2273, 2534, 4154, 4546, 5611, 11222, 12127, 14539, 15911, 24254, 29078, 31822, 39277, 70463, 78554, 84889, 140926, 152291, 169778, 304582, 375937, 411413, 493241, 751874, 822826, 986482, 1066037, 2132074, 2631559, 2879891, 4721021, 5263118, 5759782, 9442042, 12753803, 25507606, 27564671, 33047147, 55129342, 66094294, 89276621, 178553242, 192952697, 385905394, 854504801, 1709009602, 5981533607, 11963067214]

約数ペア:

[(1, 11963067214), (2, 5981533607), (7, 1709009602), (14, 854504801), (31, 385905394), (62, 192952697), (67, 178553242), (134, 89276621), (181, 66094294), (217, 55129342), (362, 33047147), (434, 27564671), (469, 25507606), (938, 12753803), (1267, 9442042), (2077, 5759782), (2273, 5263118), (2534, 4721021), (4154, 2879891), (4546, 2631559), (5611, 2132074), (11222, 1066037), (12127, 986482), (14539, 822826), (15911, 751874), (24254, 493241), (29078, 411413), (31822, 375937), (39277, 304582), (70463, 169778), (78554, 152291), (84889, 140926)]