23841860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{170299}}^1$

素因数の和:170315

約数の個数: 24

約数和(自身を含む): 57220800

約数和(自身を除く): 33378940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 170299, 340598, 681196, 851495, 1192093, 1702990, 2384186, 3405980, 4768372, 5960465, 11920930, 23841860]

約数ペア:

[(1, 23841860), (2, 11920930), (4, 5960465), (5, 4768372), (7, 3405980), (10, 2384186), (14, 1702990), (20, 1192093), (28, 851495), (35, 681196), (70, 340598), (140, 170299)]