125228642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18911}}^1$

素因数の和:18974

約数の個数: 32

約数和(自身を含む): 239652864

約数和(自身を除く): 114424222

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 18911, 37822, 132377, 208021, 264754, 416042, 813173, 1456147, 1626346, 2912294, 5692211, 8944903, 11384422, 17889806, 62614321, 125228642]

約数ペア:

[(1, 125228642), (2, 62614321), (7, 17889806), (11, 11384422), (14, 8944903), (22, 5692211), (43, 2912294), (77, 1626346), (86, 1456147), (154, 813173), (301, 416042), (473, 264754), (602, 208021), (946, 132377), (3311, 37822), (6622, 18911)]