20594052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15461}}^1$

素因数の和:15508

約数の個数: 36

約数和(自身を含む): 53467596

約数和(自身を除く): 32873544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 15461, 30922, 46383, 61844, 92766, 139149, 185532, 278298, 556596, 572057, 1144114, 1716171, 2288228, 3432342, 5148513, 6864684, 10297026, 20594052]

約数ペア:

[(1, 20594052), (2, 10297026), (3, 6864684), (4, 5148513), (6, 3432342), (9, 2288228), (12, 1716171), (18, 1144114), (36, 572057), (37, 556596), (74, 278298), (111, 185532), (148, 139149), (222, 92766), (333, 61844), (444, 46383), (666, 30922), (1332, 15461)]