18270222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{98227}}^1$

素因数の和:98263

約数の個数: 16

約数和(自身を含む): 37719552

約数和(自身を除く): 19449330

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 98227, 196454, 294681, 589362, 3045037, 6090074, 9135111, 18270222]

約数ペア:

[(1, 18270222), (2, 9135111), (3, 6090074), (6, 3045037), (31, 589362), (62, 294681), (93, 196454), (186, 98227)]