11874785

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 4575775

約数列:

[1, 5, 13, 23, 47, 65, 115, 169, 235, 299, 611, 845, 1081, 1495, 2197, 3055, 3887, 5405, 7943, 10985, 14053, 19435, 39715, 50531, 70265, 103259, 182689, 252655, 516295, 913445, 2374957, 11874785]

約数ペア:

[(1, 11874785), (5, 2374957), (13, 913445), (23, 516295), (47, 252655), (65, 182689), (115, 103259), (169, 70265), (235, 50531), (299, 39715), (611, 19435), (845, 14053), (1081, 10985), (1495, 7943), (2197, 5405), (3055, 3887)]