6420222718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{10891}}^1$

素因数の和:11033

約数の個数: 64

約数和(自身を含む): 12296632320

約数和(自身を除く): 5876409602

約数列:

[1, 2, 7, 13, 14, 26, 41, 79, 82, 91, 158, 182, 287, 533, 553, 574, 1027, 1066, 1106, 2054, 3239, 3731, 6478, 7189, 7462, 10891, 14378, 21782, 22673, 42107, 45346, 76237, 84214, 141583, 152474, 283166, 294749, 446531, 589498, 860389, 893062, 991081, 1720778, 1982162, 3125717, 5804903, 6022723, 6251434, 11185057, 11609806, 12045446, 22370114, 35275949, 40634321, 70551898, 78295399, 81268642, 156590798, 246931643, 458587337, 493863286, 917174674, 3210111359, 6420222718]

約数ペア:

[(1, 6420222718), (2, 3210111359), (7, 917174674), (13, 493863286), (14, 458587337), (26, 246931643), (41, 156590798), (79, 81268642), (82, 78295399), (91, 70551898), (158, 40634321), (182, 35275949), (287, 22370114), (533, 12045446), (553, 11609806), (574, 11185057), (1027, 6251434), (1066, 6022723), (1106, 5804903), (2054, 3125717), (3239, 1982162), (3731, 1720778), (6478, 991081), (7189, 893062), (7462, 860389), (10891, 589498), (14378, 446531), (21782, 294749), (22673, 283166), (42107, 152474), (45346, 141583), (76237, 84214)]