7265202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{172981}}^1$

素因数の和:172993

約数の個数: 16

約数和(自身を含む): 16606272

約数和(自身を除く): 9341070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 172981, 345962, 518943, 1037886, 1210867, 2421734, 3632601, 7265202]

約数ペア:

[(1, 7265202), (2, 3632601), (3, 2421734), (6, 1210867), (7, 1037886), (14, 518943), (21, 345962), (42, 172981)]