18084182

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 27734832

約数和(自身を除く): 9650650

約数列:

[1, 2, 61, 122, 227, 454, 653, 1306, 13847, 27694, 39833, 79666, 148231, 296462, 9042091, 18084182]

約数ペア:

[(1, 18084182), (2, 9042091), (61, 296462), (122, 148231), (227, 79666), (454, 39833), (653, 27694), (1306, 13847)]