56394918

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{13109}}^1$

素因数の和:13356

約数の個数: 24

約数和(自身を含む): 122709600

約数和(自身を除く): 66314682

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 13109, 26218, 39327, 78654, 117981, 235962, 3133051, 6266102, 9399153, 18798306, 28197459, 56394918]

約数ペア:

[(1, 56394918), (2, 28197459), (3, 18798306), (6, 9399153), (9, 6266102), (18, 3133051), (239, 235962), (478, 117981), (717, 78654), (1434, 39327), (2151, 26218), (4302, 13109)]