12429126

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 40

約数和(自身を含む): 28258824

約数和(自身を除く): 15829698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1051, 1314, 1971, 2102, 3153, 3942, 5913, 6306, 9459, 11826, 18918, 28377, 56754, 76723, 85131, 153446, 170262, 230169, 460338, 690507, 1381014, 2071521, 4143042, 6214563, 12429126]

約数ペア:

[(1, 12429126), (2, 6214563), (3, 4143042), (6, 2071521), (9, 1381014), (18, 690507), (27, 460338), (54, 230169), (73, 170262), (81, 153446), (146, 85131), (162, 76723), (219, 56754), (438, 28377), (657, 18918), (1051, 11826), (1314, 9459), (1971, 6306), (2102, 5913), (3153, 3942)]