1128979894

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9283}}^1$

素因数の和:9389

約数の個数: 48

約数和(自身を含む): 2114635248

約数和(自身を除く): 985655354

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 98, 119, 146, 238, 511, 833, 1022, 1241, 1666, 2482, 3577, 7154, 8687, 9283, 17374, 18566, 60809, 64981, 121618, 129962, 157811, 315622, 454867, 677659, 909734, 1104677, 1355318, 2209354, 4743613, 7732739, 9487226, 11520203, 15465478, 23040406, 33205291, 66410582, 80641421, 161282842, 564489947, 1128979894]

約数ペア:

[(1, 1128979894), (2, 564489947), (7, 161282842), (14, 80641421), (17, 66410582), (34, 33205291), (49, 23040406), (73, 15465478), (98, 11520203), (119, 9487226), (146, 7732739), (238, 4743613), (511, 2209354), (833, 1355318), (1022, 1104677), (1241, 909734), (1666, 677659), (2482, 454867), (3577, 315622), (7154, 157811), (8687, 129962), (9283, 121618), (17374, 64981), (18566, 60809)]