3867886

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1453}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 6385968

約数和(自身を除く): 2518082

約数列:

[1, 2, 11, 22, 121, 242, 1331, 1453, 2662, 2906, 15983, 31966, 175813, 351626, 1933943, 3867886]

約数ペア:

[(1, 3867886), (2, 1933943), (11, 351626), (22, 175813), (121, 31966), (242, 15983), (1331, 2906), (1453, 2662)]