27917942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1453}}^1$

素因数の和:2207

約数の個数: 16

約数和(自身を含む): 45190320

約数和(自身を除く): 17272378

約数列:

[1, 2, 13, 26, 739, 1453, 1478, 2906, 9607, 18889, 19214, 37778, 1073767, 2147534, 13958971, 27917942]

約数ペア:

[(1, 27917942), (2, 13958971), (13, 2147534), (26, 1073767), (739, 37778), (1453, 19214), (1478, 18889), (2906, 9607)]