22514864

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 44840880

約数和(自身を除く): 22326016

約数列:

[1, 2, 4, 8, 16, 89, 97, 163, 178, 194, 326, 356, 388, 652, 712, 776, 1304, 1424, 1552, 2608, 8633, 14507, 15811, 17266, 29014, 31622, 34532, 58028, 63244, 69064, 116056, 126488, 138128, 232112, 252976, 1407179, 2814358, 5628716, 11257432, 22514864]

約数ペア:

[(1, 22514864), (2, 11257432), (4, 5628716), (8, 2814358), (16, 1407179), (89, 252976), (97, 232112), (163, 138128), (178, 126488), (194, 116056), (326, 69064), (356, 63244), (388, 58028), (652, 34532), (712, 31622), (776, 29014), (1304, 17266), (1424, 15811), (1552, 14507), (2608, 8633)]