18357404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15349}}^1$

素因数の和:15389

約数の個数: 24

約数和(自身を含む): 36103200

約数和(自身を除く): 17745796

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 15349, 30698, 61396, 199537, 353027, 399074, 706054, 798148, 1412108, 4589351, 9178702, 18357404]

約数ペア:

[(1, 18357404), (2, 9178702), (4, 4589351), (13, 1412108), (23, 798148), (26, 706054), (46, 399074), (52, 353027), (92, 199537), (299, 61396), (598, 30698), (1196, 15349)]