87286534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{23993}}^1$

素因数の和:24119

約数の個数: 16

約数和(自身を含む): 139933008

約数和(自身を除く): 52646474

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 23993, 47986, 407881, 815762, 2567251, 5134502, 43643267, 87286534]

約数ペア:

[(1, 87286534), (2, 43643267), (17, 5134502), (34, 2567251), (107, 815762), (214, 407881), (1819, 47986), (3638, 23993)]