557042108

素因数分解:

$2^2\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{6737}}^1$

素因数の和:9701

約数の個数: 24

約数和(自身を含む): 1114626912

約数和(自身を除く): 557584804

約数列:

[1, 2, 4, 7, 14, 28, 2953, 5906, 6737, 11812, 13474, 20671, 26948, 41342, 47159, 82684, 94318, 188636, 19894361, 39788722, 79577444, 139260527, 278521054, 557042108]

約数ペア:

[(1, 557042108), (2, 278521054), (4, 139260527), (7, 79577444), (14, 39788722), (28, 19894361), (2953, 188636), (5906, 94318), (6737, 82684), (11812, 47159), (13474, 41342), (20671, 26948)]