89118836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8887}}^1$

素因数の和:9023

約数の個数: 24

約数和(自身を含む): 164250240

約数和(自身を除く): 75131404

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 8887, 10028, 17774, 35548, 204401, 408802, 817604, 968683, 1937366, 3874732, 22279709, 44559418, 89118836]

約数ペア:

[(1, 89118836), (2, 44559418), (4, 22279709), (23, 3874732), (46, 1937366), (92, 968683), (109, 817604), (218, 408802), (436, 204401), (2507, 35548), (5014, 17774), (8887, 10028)]