977260046

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{5683}}^1$

素因数の和:5936

約数の個数: 32

約数和(自身を含む): 1709019648

約数和(自身を除く): 731759602

約数列:

[1, 2, 7, 14, 71, 142, 173, 346, 497, 994, 1211, 2422, 5683, 11366, 12283, 24566, 39781, 79562, 85981, 171962, 403493, 806986, 983159, 1966318, 2824451, 5648902, 6882113, 13764226, 69804289, 139608578, 488630023, 977260046]

約数ペア:

[(1, 977260046), (2, 488630023), (7, 139608578), (14, 69804289), (71, 13764226), (142, 6882113), (173, 5648902), (346, 2824451), (497, 1966318), (994, 983159), (1211, 806986), (2422, 403493), (5683, 171962), (11366, 85981), (12283, 79562), (24566, 39781)]