22521044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61871}}^1$

素因数の和:61895

約数の個数: 24

約数和(自身を含む): 48507648

約数和(自身を除く): 25986604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 61871, 123742, 247484, 433097, 804323, 866194, 1608646, 1732388, 3217292, 5630261, 11260522, 22521044]

約数ペア:

[(1, 22521044), (2, 11260522), (4, 5630261), (7, 3217292), (13, 1732388), (14, 1608646), (26, 866194), (28, 804323), (52, 433097), (91, 247484), (182, 123742), (364, 61871)]