66406454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{1597}}^1$

素因数の和:2839

約数の個数: 16

約数和(自身を含む): 105621408

約数和(自身を除く): 39214954

約数列:

[1, 2, 17, 34, 1223, 1597, 2446, 3194, 20791, 27149, 41582, 54298, 1953131, 3906262, 33203227, 66406454]

約数ペア:

[(1, 66406454), (2, 33203227), (17, 3906262), (34, 1953131), (1223, 54298), (1597, 41582), (2446, 27149), (3194, 20791)]