20167497422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{9931}}^1$

素因数の和:10424

約数の個数: 32

約数和(自身を含む): 31905080064

約数和(自身を除く): 11737582642

約数列:

[1, 2, 23, 46, 131, 262, 337, 674, 3013, 6026, 7751, 9931, 15502, 19862, 44147, 88294, 228413, 456826, 1015381, 1300961, 2030762, 2601922, 3346747, 6693494, 29922103, 59844206, 76975181, 153950362, 438423857, 876847714, 10083748711, 20167497422]

約数ペア:

[(1, 20167497422), (2, 10083748711), (23, 876847714), (46, 438423857), (131, 153950362), (262, 76975181), (337, 59844206), (674, 29922103), (3013, 6693494), (6026, 3346747), (7751, 2601922), (9931, 2030762), (15502, 1300961), (19862, 1015381), (44147, 456826), (88294, 228413)]