40007406

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{7817}}^1$

素因数の和:8675

約数の個数: 16

約数和(自身を含む): 80118864

約数和(自身を除く): 40111458

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 5118, 7817, 15634, 23451, 46902, 6667901, 13335802, 20003703, 40007406]

約数ペア:

[(1, 40007406), (2, 20003703), (3, 13335802), (6, 6667901), (853, 46902), (1706, 23451), (2559, 15634), (5118, 7817)]