17717362760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19258003}}^1$

素因数の和:19258037

約数の個数: 32

約数和(自身を含む): 41597288640

約数和(自身を除く): 23879925880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 19258003, 38516006, 77032012, 96290015, 154064024, 192580030, 385160060, 442934069, 770320120, 885868138, 1771736276, 2214670345, 3543472552, 4429340690, 8858681380, 17717362760]

約数ペア:

[(1, 17717362760), (2, 8858681380), (4, 4429340690), (5, 3543472552), (8, 2214670345), (10, 1771736276), (20, 885868138), (23, 770320120), (40, 442934069), (46, 385160060), (92, 192580030), (115, 154064024), (184, 96290015), (230, 77032012), (460, 38516006), (920, 19258003)]