15705854668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2857}}^1\times {\mathrm{11549}}^1$

素因数の和:14434

約数の個数: 48

約数和(自身を含む): 33273979200

約数和(自身を除く): 17568124532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2857, 5714, 11428, 11549, 19999, 23098, 39998, 46196, 48569, 79996, 80843, 97138, 161686, 194276, 196333, 323372, 339983, 392666, 679966, 785332, 1359932, 1374331, 2748662, 5497324, 32995493, 65990986, 131981972, 230968451, 461936902, 560923381, 923873804, 1121846762, 2243693524, 3926463667, 7852927334, 15705854668]

約数ペア:

[(1, 15705854668), (2, 7852927334), (4, 3926463667), (7, 2243693524), (14, 1121846762), (17, 923873804), (28, 560923381), (34, 461936902), (68, 230968451), (119, 131981972), (238, 65990986), (476, 32995493), (2857, 5497324), (5714, 2748662), (11428, 1374331), (11549, 1359932), (19999, 785332), (23098, 679966), (39998, 392666), (46196, 339983), (48569, 323372), (79996, 196333), (80843, 194276), (97138, 161686)]