7210294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 13446720

約数和(自身を除く): 6236426

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 229, 346, 458, 1211, 1603, 2249, 2422, 2977, 3206, 4498, 5954, 15743, 20839, 31486, 39617, 41678, 79234, 277319, 515021, 554638, 1030042, 3605147, 7210294]

約数ペア:

[(1, 7210294), (2, 3605147), (7, 1030042), (13, 554638), (14, 515021), (26, 277319), (91, 79234), (173, 41678), (182, 39617), (229, 31486), (346, 20839), (458, 15743), (1211, 5954), (1603, 4498), (2249, 3206), (2422, 2977)]