4991874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 10606464

約数和(自身を除く): 5614590

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 593, 1186, 1403, 1779, 2806, 3558, 4209, 8418, 13639, 27278, 36173, 40917, 72346, 81834, 108519, 217038, 831979, 1663958, 2495937, 4991874]

約数ペア:

[(1, 4991874), (2, 2495937), (3, 1663958), (6, 831979), (23, 217038), (46, 108519), (61, 81834), (69, 72346), (122, 40917), (138, 36173), (183, 27278), (366, 13639), (593, 8418), (1186, 4209), (1403, 3558), (1779, 2806)]