4007804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{32321}}^1$

素因数の和:32356

約数の個数: 12

約数和(自身を含む): 7240128

約数和(自身を除く): 3232324

約数列:

[1, 2, 4, 31, 62, 124, 32321, 64642, 129284, 1001951, 2003902, 4007804]

約数ペア:

[(1, 4007804), (2, 2003902), (4, 1001951), (31, 129284), (62, 64642), (124, 32321)]