6147946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 11213568

約数和(自身を除く): 5065622

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 313, 322, 427, 626, 854, 1403, 2191, 2806, 4382, 7199, 9821, 14398, 19093, 19642, 38186, 50393, 100786, 133651, 267302, 439139, 878278, 3073973, 6147946]

約数ペア:

[(1, 6147946), (2, 3073973), (7, 878278), (14, 439139), (23, 267302), (46, 133651), (61, 100786), (122, 50393), (161, 38186), (313, 19642), (322, 19093), (427, 14398), (626, 9821), (854, 7199), (1403, 4382), (2191, 2806)]