4008234

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^2$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 8214048

約数和(自身を除く): 4205814

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 6887, 9409, 13774, 18818, 20661, 28227, 41322, 56454, 668039, 1336078, 2004117, 4008234]

約数ペア:

[(1, 4008234), (2, 2004117), (3, 1336078), (6, 668039), (71, 56454), (97, 41322), (142, 28227), (194, 20661), (213, 18818), (291, 13774), (426, 9409), (582, 6887)]