22600864

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 72

約数和(自身を含む): 52787700

約数和(自身を除く): 30186836

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 449, 484, 572, 898, 968, 1144, 1573, 1796, 1936, 2288, 3146, 3592, 3872, 4576, 4939, 5837, 6292, 7184, 9878, 11674, 12584, 14368, 19756, 23348, 25168, 39512, 46696, 50336, 54329, 64207, 79024, 93392, 108658, 128414, 158048, 186784, 217316, 256828, 434632, 513656, 706277, 869264, 1027312, 1412554, 1738528, 2054624, 2825108, 5650216, 11300432, 22600864]

約数ペア:

[(1, 22600864), (2, 11300432), (4, 5650216), (8, 2825108), (11, 2054624), (13, 1738528), (16, 1412554), (22, 1027312), (26, 869264), (32, 706277), (44, 513656), (52, 434632), (88, 256828), (104, 217316), (121, 186784), (143, 158048), (176, 128414), (208, 108658), (242, 93392), (286, 79024), (352, 64207), (416, 54329), (449, 50336), (484, 46696), (572, 39512), (898, 25168), (968, 23348), (1144, 19756), (1573, 14368), (1796, 12584), (1936, 11674), (2288, 9878), (3146, 7184), (3592, 6292), (3872, 5837), (4576, 4939)]