19109024638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{100613}}^1$

素因数の和:100812

約数の個数: 32

約数和(自身を含む): 31946957280

約数和(自身を除く): 12837932642

約数列:

[1, 2, 11, 22, 89, 97, 178, 194, 979, 1067, 1958, 2134, 8633, 17266, 94963, 100613, 189926, 201226, 1106743, 2213486, 8954557, 9759461, 17909114, 19518922, 98500127, 107354071, 197000254, 214708142, 868592029, 1737184058, 9554512319, 19109024638]

約数ペア:

[(1, 19109024638), (2, 9554512319), (11, 1737184058), (22, 868592029), (89, 214708142), (97, 197000254), (178, 107354071), (194, 98500127), (979, 19518922), (1067, 17909114), (1958, 9759461), (2134, 8954557), (8633, 2213486), (17266, 1106743), (94963, 201226), (100613, 189926)]