28573866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{69019}}^1$

素因数の和:69050

約数の個数: 24

約数和(自身を含む): 64602720

約数和(自身を除く): 36028854

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 69019, 138038, 207057, 414114, 621171, 1242342, 1587437, 3174874, 4762311, 9524622, 14286933, 28573866]

約数ペア:

[(1, 28573866), (2, 14286933), (3, 9524622), (6, 4762311), (9, 3174874), (18, 1587437), (23, 1242342), (46, 621171), (69, 414114), (138, 207057), (207, 138038), (414, 69019)]