27203198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9439}}^1$

素因数の和:9583

約数の個数: 16

約数和(自身を含む): 44858880

約数和(自身を除く): 17655682

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 9439, 18878, 103829, 207658, 1236509, 2473018, 13601599, 27203198]

約数ペア:

[(1, 27203198), (2, 13601599), (11, 2473018), (22, 1236509), (131, 207658), (262, 103829), (1441, 18878), (2882, 9439)]