22415008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 55502496

約数和(自身を除く): 33087488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 827, 847, 968, 1232, 1654, 1694, 1936, 2464, 3308, 3388, 3872, 5789, 6616, 6776, 9097, 11578, 13232, 13552, 18194, 23156, 26464, 27104, 36388, 46312, 63679, 72776, 92624, 100067, 127358, 145552, 185248, 200134, 254716, 291104, 400268, 509432, 700469, 800536, 1018864, 1400938, 1601072, 2037728, 2801876, 3202144, 5603752, 11207504, 22415008]

約数ペア:

[(1, 22415008), (2, 11207504), (4, 5603752), (7, 3202144), (8, 2801876), (11, 2037728), (14, 1601072), (16, 1400938), (22, 1018864), (28, 800536), (32, 700469), (44, 509432), (56, 400268), (77, 291104), (88, 254716), (112, 200134), (121, 185248), (154, 145552), (176, 127358), (224, 100067), (242, 92624), (308, 72776), (352, 63679), (484, 46312), (616, 36388), (827, 27104), (847, 26464), (968, 23156), (1232, 18194), (1654, 13552), (1694, 13232), (1936, 11578), (2464, 9097), (3308, 6776), (3388, 6616), (3872, 5789)]