5218486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 9834048

約数和(自身を除く): 4615562

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 541, 689, 742, 1082, 1378, 3787, 4823, 7033, 7574, 9646, 14066, 28673, 49231, 57346, 98462, 200711, 372749, 401422, 745498, 2609243, 5218486]

約数ペア:

[(1, 5218486), (2, 2609243), (7, 745498), (13, 401422), (14, 372749), (26, 200711), (53, 98462), (91, 57346), (106, 49231), (182, 28673), (371, 14066), (541, 9646), (689, 7574), (742, 7033), (1082, 4823), (1378, 3787)]