23720552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 46110720

約数和(自身を除く): 22390168

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 254, 296, 508, 631, 1016, 1262, 2524, 4699, 5048, 9398, 18796, 23347, 37592, 46694, 80137, 93388, 160274, 186776, 320548, 641096, 2965069, 5930138, 11860276, 23720552]

約数ペア:

[(1, 23720552), (2, 11860276), (4, 5930138), (8, 2965069), (37, 641096), (74, 320548), (127, 186776), (148, 160274), (254, 93388), (296, 80137), (508, 46694), (631, 37592), (1016, 23347), (1262, 18796), (2524, 9398), (4699, 5048)]