20025726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476803}}^1$

素因数の和:476815

約数の個数: 16

約数和(自身を含む): 45773184

約数和(自身を除く): 25747458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476803, 953606, 1430409, 2860818, 3337621, 6675242, 10012863, 20025726]

約数ペア:

[(1, 20025726), (2, 10012863), (3, 6675242), (6, 3337621), (7, 2860818), (14, 1430409), (21, 953606), (42, 476803)]