20185540198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1\times {\mathrm{57593}}^1$

素因数の和:63279

約数の個数: 16

約数和(自身を含む): 31261101696

約数和(自身を除く): 11075561498

約数列:

[1, 2, 31, 62, 5653, 11306, 57593, 115186, 175243, 350486, 1785383, 3570766, 325573229, 651146458, 10092770099, 20185540198]

約数ペア:

[(1, 20185540198), (2, 10092770099), (31, 651146458), (62, 325573229), (5653, 3570766), (11306, 1785383), (57593, 350486), (115186, 175243)]