28569452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7121}}^1$

素因数の和:7201

約数の個数: 24

約数和(自身を含む): 53842320

約数和(自身を除く): 25272868

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 7121, 14242, 28484, 121057, 242114, 420139, 484228, 840278, 1680556, 7142363, 14284726, 28569452]

約数ペア:

[(1, 28569452), (2, 14284726), (4, 7142363), (17, 1680556), (34, 840278), (59, 484228), (68, 420139), (118, 242114), (236, 121057), (1003, 28484), (2006, 14242), (4012, 7121)]