22155456

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 58978800

約数和(自身を除く): 36823344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 449, 514, 771, 898, 1028, 1347, 1542, 1796, 2056, 2694, 3084, 3592, 4112, 5388, 6168, 7184, 8224, 10776, 12336, 14368, 16448, 21552, 24672, 28736, 43104, 49344, 86208, 115393, 230786, 346179, 461572, 692358, 923144, 1384716, 1846288, 2769432, 3692576, 5538864, 7385152, 11077728, 22155456]

約数ペア:

[(1, 22155456), (2, 11077728), (3, 7385152), (4, 5538864), (6, 3692576), (8, 2769432), (12, 1846288), (16, 1384716), (24, 923144), (32, 692358), (48, 461572), (64, 346179), (96, 230786), (192, 115393), (257, 86208), (449, 49344), (514, 43104), (771, 28736), (898, 24672), (1028, 21552), (1347, 16448), (1542, 14368), (1796, 12336), (2056, 10776), (2694, 8224), (3084, 7184), (3592, 6168), (4112, 5388)]