22676728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 45046800

約数和(自身を除く): 22370072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 773, 1544, 1546, 3092, 3667, 6184, 7334, 14668, 14687, 29336, 29374, 58748, 117496, 149189, 298378, 596756, 1193512, 2834591, 5669182, 11338364, 22676728]

約数ペア:

[(1, 22676728), (2, 11338364), (4, 5669182), (8, 2834591), (19, 1193512), (38, 596756), (76, 298378), (152, 149189), (193, 117496), (386, 58748), (772, 29374), (773, 29336), (1544, 14687), (1546, 14668), (3092, 7334), (3667, 6184)]