4007038

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3623}}^1$

素因数の和:3711

約数の個数: 16

約数和(自身を含む): 6958080

約数和(自身を除く): 2951042

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 3623, 7246, 25361, 50722, 286217, 572434, 2003519, 4007038]

約数ペア:

[(1, 4007038), (2, 2003519), (7, 572434), (14, 286217), (79, 50722), (158, 25361), (553, 7246), (1106, 3623)]