6987664072

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{641}}^1\times {\mathrm{6917}}^1$

素因数の和:7761

約数の個数: 32

約数和(自身を含む): 13190827320

約数和(自身を除く): 6203163248

約数列:

[1, 2, 4, 8, 197, 394, 641, 788, 1282, 1576, 2564, 5128, 6917, 13834, 27668, 55336, 126277, 252554, 505108, 1010216, 1362649, 2725298, 4433797, 5450596, 8867594, 10901192, 17735188, 35470376, 873458009, 1746916018, 3493832036, 6987664072]

約数ペア:

[(1, 6987664072), (2, 3493832036), (4, 1746916018), (8, 873458009), (197, 35470376), (394, 17735188), (641, 10901192), (788, 8867594), (1282, 5450596), (1576, 4433797), (2564, 2725298), (5128, 1362649), (6917, 1010216), (13834, 505108), (27668, 252554), (55336, 126277)]