19269762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 41521920

約数和(自身を除く): 22252158

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 3931, 4902, 7862, 11793, 23586, 74689, 149378, 169033, 224067, 338066, 448134, 507099, 1014198, 3211627, 6423254, 9634881, 19269762]

約数ペア:

[(1, 19269762), (2, 9634881), (3, 6423254), (6, 3211627), (19, 1014198), (38, 507099), (43, 448134), (57, 338066), (86, 224067), (114, 169033), (129, 149378), (258, 74689), (817, 23586), (1634, 11793), (2451, 7862), (3931, 4902)]