19024610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 37763712

約数和(自身を除く): 18739102

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 1783, 2134, 3566, 5335, 8915, 10670, 17830, 19613, 39226, 98065, 172951, 196130, 345902, 864755, 1729510, 1902461, 3804922, 9512305, 19024610]

約数ペア:

[(1, 19024610), (2, 9512305), (5, 3804922), (10, 1902461), (11, 1729510), (22, 864755), (55, 345902), (97, 196130), (110, 172951), (194, 98065), (485, 39226), (970, 19613), (1067, 17830), (1783, 10670), (2134, 8915), (3566, 5335)]