29979268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8209}}^1$

素因数の和:8307

約数の個数: 24

約数和(自身を含む): 57929760

約数和(自身を除く): 27950492

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8209, 16418, 32836, 90299, 180598, 361196, 681347, 1362694, 2725388, 7494817, 14989634, 29979268]

約数ペア:

[(1, 29979268), (2, 14989634), (4, 7494817), (11, 2725388), (22, 1362694), (44, 681347), (83, 361196), (166, 180598), (332, 90299), (913, 32836), (1826, 16418), (3652, 8209)]