4120580884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163697}}^1$

素因数の和:163768

約数の個数: 48

約数和(自身を含む): 8800404480

約数和(自身を除く): 4679823596

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 12586, 25172, 163697, 327394, 654788, 1145879, 2291758, 4583516, 4747213, 5074607, 9494426, 10149214, 18988852, 20298428, 33230491, 35522249, 66460982, 71044498, 132921964, 142088996, 147163603, 294327206, 588654412, 1030145221, 2060290442, 4120580884]

約数ペア:

[(1, 4120580884), (2, 2060290442), (4, 1030145221), (7, 588654412), (14, 294327206), (28, 147163603), (29, 142088996), (31, 132921964), (58, 71044498), (62, 66460982), (116, 35522249), (124, 33230491), (203, 20298428), (217, 18988852), (406, 10149214), (434, 9494426), (812, 5074607), (868, 4747213), (899, 4583516), (1798, 2291758), (3596, 1145879), (6293, 654788), (12586, 327394), (25172, 163697)]