12728568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23059}}^1$

素因数の和:23091

約数の個数: 32

約数和(自身を含む): 33206400

約数和(自身を除く): 20477832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 23059, 46118, 69177, 92236, 138354, 184472, 276708, 530357, 553416, 1060714, 1591071, 2121428, 3182142, 4242856, 6364284, 12728568]

約数ペア:

[(1, 12728568), (2, 6364284), (3, 4242856), (4, 3182142), (6, 2121428), (8, 1591071), (12, 1060714), (23, 553416), (24, 530357), (46, 276708), (69, 184472), (92, 138354), (138, 92236), (184, 69177), (276, 46118), (552, 23059)]