13029424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 26407040

約数和(自身を除く): 13377616

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 241, 248, 436, 482, 496, 872, 964, 1744, 1928, 3379, 3856, 6758, 7471, 13516, 14942, 26269, 27032, 29884, 52538, 54064, 59768, 105076, 119536, 210152, 420304, 814339, 1628678, 3257356, 6514712, 13029424]

約数ペア:

[(1, 13029424), (2, 6514712), (4, 3257356), (8, 1628678), (16, 814339), (31, 420304), (62, 210152), (109, 119536), (124, 105076), (218, 59768), (241, 54064), (248, 52538), (436, 29884), (482, 27032), (496, 26269), (872, 14942), (964, 13516), (1744, 7471), (1928, 6758), (3379, 3856)]