12247645354

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{108959}}^1$

素因数の和:109043

約数の個数: 48

約数和(自身を含む): 22656706560

約数和(自身を除く): 10409061206

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 434, 518, 1147, 1519, 1813, 2294, 3038, 3626, 8029, 16058, 56203, 108959, 112406, 217918, 762713, 1525426, 3377729, 4031483, 5338991, 6755458, 8062966, 10677982, 23644103, 28220381, 47288206, 56440762, 124975973, 165508721, 197542667, 249951946, 331017442, 395085334, 874831811, 1749663622, 6123822677, 12247645354]

約数ペア:

[(1, 12247645354), (2, 6123822677), (7, 1749663622), (14, 874831811), (31, 395085334), (37, 331017442), (49, 249951946), (62, 197542667), (74, 165508721), (98, 124975973), (217, 56440762), (259, 47288206), (434, 28220381), (518, 23644103), (1147, 10677982), (1519, 8062966), (1813, 6755458), (2294, 5338991), (3038, 4031483), (3626, 3377729), (8029, 1525426), (16058, 762713), (56203, 217918), (108959, 112406)]