15284436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 38438400

約数和(自身を除く): 23153964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1559, 1634, 2451, 3118, 3268, 4677, 4902, 6236, 9354, 9804, 18708, 29621, 59242, 67037, 88863, 118484, 134074, 177726, 201111, 268148, 355452, 402222, 804444, 1273703, 2547406, 3821109, 5094812, 7642218, 15284436]

約数ペア:

[(1, 15284436), (2, 7642218), (3, 5094812), (4, 3821109), (6, 2547406), (12, 1273703), (19, 804444), (38, 402222), (43, 355452), (57, 268148), (76, 201111), (86, 177726), (114, 134074), (129, 118484), (172, 88863), (228, 67037), (258, 59242), (516, 29621), (817, 18708), (1559, 9804), (1634, 9354), (2451, 6236), (3118, 4902), (3268, 4677)]