11698540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83561}}^1$

素因数の和:83577

約数の個数: 24

約数和(自身を含む): 28076832

約数和(自身を除く): 16378292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 83561, 167122, 334244, 417805, 584927, 835610, 1169854, 1671220, 2339708, 2924635, 5849270, 11698540]

約数ペア:

[(1, 11698540), (2, 5849270), (4, 2924635), (5, 2339708), (7, 1671220), (10, 1169854), (14, 835610), (20, 584927), (28, 417805), (35, 334244), (70, 167122), (140, 83561)]