1269693766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{6361}}^1$

素因数の和:6628

約数の個数: 32

約数和(自身を含む): 2136410496

約数和(自身を除く): 866716730

約数列:

[1, 2, 11, 22, 43, 86, 211, 422, 473, 946, 2321, 4642, 6361, 9073, 12722, 18146, 69971, 99803, 139942, 199606, 273523, 547046, 1342171, 2684342, 3008753, 6017506, 14763881, 29527762, 57713353, 115426706, 634846883, 1269693766]

約数ペア:

[(1, 1269693766), (2, 634846883), (11, 115426706), (22, 57713353), (43, 29527762), (86, 14763881), (211, 6017506), (422, 3008753), (473, 2684342), (946, 1342171), (2321, 547046), (4642, 273523), (6361, 199606), (9073, 139942), (12722, 99803), (18146, 69971)]