4138132334

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{8179}}^1$

素因数の和:8768

約数の個数: 32

約数和(自身を含む): 7208870400

約数和(自身を除く): 3070738066

約数列:

[1, 2, 7, 14, 71, 142, 497, 509, 994, 1018, 3563, 7126, 8179, 16358, 36139, 57253, 72278, 114506, 252973, 505946, 580709, 1161418, 4064963, 4163111, 8129926, 8326222, 29141777, 58283554, 295580881, 591161762, 2069066167, 4138132334]

約数ペア:

[(1, 4138132334), (2, 2069066167), (7, 591161762), (14, 295580881), (71, 58283554), (142, 29141777), (497, 8326222), (509, 8129926), (994, 4163111), (1018, 4064963), (3563, 1161418), (7126, 580709), (8179, 505946), (16358, 252973), (36139, 114506), (57253, 72278)]