9257262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220411}}^1$

素因数の和:220423

約数の個数: 16

約数和(自身を含む): 21159552

約数和(自身を除く): 11902290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220411, 440822, 661233, 1322466, 1542877, 3085754, 4628631, 9257262]

約数ペア:

[(1, 9257262), (2, 4628631), (3, 3085754), (6, 1542877), (7, 1322466), (14, 661233), (21, 440822), (42, 220411)]