22062496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 46236960

約数和(自身を除く): 24174464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 277, 304, 524, 554, 608, 1048, 1108, 2096, 2216, 2489, 4192, 4432, 4978, 5263, 8864, 9956, 10526, 19912, 21052, 36287, 39824, 42104, 72574, 79648, 84208, 145148, 168416, 290296, 580592, 689453, 1161184, 1378906, 2757812, 5515624, 11031248, 22062496]

約数ペア:

[(1, 22062496), (2, 11031248), (4, 5515624), (8, 2757812), (16, 1378906), (19, 1161184), (32, 689453), (38, 580592), (76, 290296), (131, 168416), (152, 145148), (262, 84208), (277, 79648), (304, 72574), (524, 42104), (554, 39824), (608, 36287), (1048, 21052), (1108, 19912), (2096, 10526), (2216, 9956), (2489, 8864), (4192, 5263), (4432, 4978)]