28911534

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{81671}}^1$

素因数の和:81735

約数の個数: 16

約数和(自身を含む): 58803840

約数和(自身を除く): 29892306

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 81671, 163342, 245013, 490026, 4818589, 9637178, 14455767, 28911534]

約数ペア:

[(1, 28911534), (2, 14455767), (3, 9637178), (6, 4818589), (59, 490026), (118, 245013), (177, 163342), (354, 81671)]