40024340

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{10369}}^1$

素因数の和:10571

約数の個数: 24

約数和(自身を含む): 84494760

約数和(自身を除く): 44470420

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 10369, 20738, 41476, 51845, 103690, 207380, 2001217, 4002434, 8004868, 10006085, 20012170, 40024340]

約数ペア:

[(1, 40024340), (2, 20012170), (4, 10006085), (5, 8004868), (10, 4002434), (20, 2001217), (193, 207380), (386, 103690), (772, 51845), (965, 41476), (1930, 20738), (3860, 10369)]