86260988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103183}}^1$

素因数の和:103217

約数の個数: 24

約数和(自身を含む): 173349120

約数和(自身を除く): 87088132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 103183, 206366, 412732, 1135013, 1960477, 2270026, 3920954, 4540052, 7841908, 21565247, 43130494, 86260988]

約数ペア:

[(1, 86260988), (2, 43130494), (4, 21565247), (11, 7841908), (19, 4540052), (22, 3920954), (38, 2270026), (44, 1960477), (76, 1135013), (209, 412732), (418, 206366), (836, 103183)]