97939006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1999}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 73132994

約数列:

[1, 2, 11, 17, 22, 34, 131, 187, 262, 374, 1441, 1999, 2227, 2882, 3998, 4454, 21989, 24497, 33983, 43978, 48994, 67966, 261869, 373813, 523738, 747626, 2880559, 4451773, 5761118, 8903546, 48969503, 97939006]

約数ペア:

[(1, 97939006), (2, 48969503), (11, 8903546), (17, 5761118), (22, 4451773), (34, 2880559), (131, 747626), (187, 523738), (262, 373813), (374, 261869), (1441, 67966), (1999, 48994), (2227, 43978), (2882, 33983), (3998, 24497), (4454, 21989)]