39645354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2801}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 90919296

約数和(自身を除く): 51273942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 2801, 4718, 5602, 7077, 8403, 14154, 16806, 19607, 39214, 58821, 117642, 943937, 1887874, 2831811, 5663622, 6607559, 13215118, 19822677, 39645354]

約数ペア:

[(1, 39645354), (2, 19822677), (3, 13215118), (6, 6607559), (7, 5663622), (14, 2831811), (21, 1887874), (42, 943937), (337, 117642), (674, 58821), (1011, 39214), (2022, 19607), (2359, 16806), (2801, 14154), (4718, 8403), (5602, 7077)]