28656076799

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1\times {\mathrm{55619}}^1$

素因数の和:56542

約数の個数: 16

約数和(自身を含む): 33158419200

約数和(自身を除く): 4502342401

約数列:

[1, 7, 89, 623, 827, 5789, 55619, 73603, 389333, 515221, 4950091, 34650637, 45996913, 321978391, 4093725257, 28656076799]

約数ペア:

[(1, 28656076799), (7, 4093725257), (89, 321978391), (623, 45996913), (827, 34650637), (5789, 4950091), (55619, 515221), (73603, 389333)]