29840882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20411}}^1$

素因数の和:20473

約数の個数: 16

約数和(自身を含む): 48498912

約数和(自身を除く): 18658030

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20411, 40822, 346987, 693974, 877673, 1755346, 14920441, 29840882]

約数ペア:

[(1, 29840882), (2, 14920441), (17, 1755346), (34, 877673), (43, 693974), (86, 346987), (731, 40822), (1462, 20411)]