84896912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{312121}}^1$

素因数の和:312146

約数の個数: 20

約数和(自身を含む): 174164076

約数和(自身を除く): 89267164

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 312121, 624242, 1248484, 2496968, 4993936, 5306057, 10612114, 21224228, 42448456, 84896912]

約数ペア:

[(1, 84896912), (2, 42448456), (4, 21224228), (8, 10612114), (16, 5306057), (17, 4993936), (34, 2496968), (68, 1248484), (136, 624242), (272, 312121)]