20238418046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1583353}}^1$

素因数の和:1583456

約数の個数: 32

約数和(自身を含む): 38304499968

約数和(自身を除く): 18066081922

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6391, 12782, 1583353, 3166706, 11083471, 17416883, 22166942, 34833766, 121918181, 131418299, 243836362, 262836598, 919928093, 1445601289, 1839856186, 2891202578, 10119209023, 20238418046]

約数ペア:

[(1, 20238418046), (2, 10119209023), (7, 2891202578), (11, 1839856186), (14, 1445601289), (22, 919928093), (77, 262836598), (83, 243836362), (154, 131418299), (166, 121918181), (581, 34833766), (913, 22166942), (1162, 17416883), (1826, 11083471), (6391, 3166706), (12782, 1583353)]