25947518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6301}}^1$

素因数の和:6403

約数の個数: 16

約数和(自身を含む): 40836960

約数和(自身を除く): 14889442

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6301, 12602, 182729, 365458, 447371, 894742, 12973759, 25947518]

約数ペア:

[(1, 25947518), (2, 12973759), (29, 894742), (58, 447371), (71, 365458), (142, 182729), (2059, 12602), (4118, 6301)]