42086458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53819}}^1$

素因数の和:53861

約数の個数: 16

約数和(自身を含む): 69750720

約数和(自身を除く): 27664262

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 53819, 107638, 914923, 1237837, 1829846, 2475674, 21043229, 42086458]

約数ペア:

[(1, 42086458), (2, 21043229), (17, 2475674), (23, 1829846), (34, 1237837), (46, 914923), (391, 107638), (782, 53819)]