38808094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 65560320

約数和(自身を除く): 26752226

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 403, 541, 806, 1082, 1157, 2314, 2759, 5518, 7033, 14066, 16771, 33542, 35867, 48149, 71734, 96298, 218023, 436046, 625937, 1251874, 1492619, 2985238, 19404047, 38808094]

約数ペア:

[(1, 38808094), (2, 19404047), (13, 2985238), (26, 1492619), (31, 1251874), (62, 625937), (89, 436046), (178, 218023), (403, 96298), (541, 71734), (806, 48149), (1082, 35867), (1157, 33542), (2314, 16771), (2759, 14066), (5518, 7033)]