25107938

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{433}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 38330880

約数和(自身を除く): 13222942

約数列:

[1, 2, 79, 158, 367, 433, 734, 866, 28993, 34207, 57986, 68414, 158911, 317822, 12553969, 25107938]

約数ペア:

[(1, 25107938), (2, 12553969), (79, 317822), (158, 158911), (367, 68414), (433, 57986), (734, 34207), (866, 28993)]