20076574

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{587}}^1$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 35191800

約数和(自身を除く): 15115226

約数列:

[1, 2, 7, 14, 49, 98, 349, 587, 698, 1174, 2443, 4109, 4886, 8218, 17101, 28763, 34202, 57526, 204863, 409726, 1434041, 2868082, 10038287, 20076574]

約数ペア:

[(1, 20076574), (2, 10038287), (7, 2868082), (14, 1434041), (49, 409726), (98, 204863), (349, 57526), (587, 34202), (698, 28763), (1174, 17101), (2443, 8218), (4109, 4886)]