85297738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{9539}}^1$

素因数の和:9821

約数の個数: 16

約数和(自身を含む): 136002240

約数和(自身を除く): 50704502

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 9539, 19078, 162163, 324326, 2508757, 5017514, 42648869, 85297738]

約数ペア:

[(1, 85297738), (2, 42648869), (17, 5017514), (34, 2508757), (263, 324326), (526, 162163), (4471, 19078), (8942, 9539)]