28451302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 21315098

約数列:

[1, 2, 11, 17, 22, 34, 127, 187, 254, 374, 599, 1198, 1397, 2159, 2794, 4318, 6589, 10183, 13178, 20366, 23749, 47498, 76073, 112013, 152146, 224026, 836803, 1293241, 1673606, 2586482, 14225651, 28451302]

約数ペア:

[(1, 28451302), (2, 14225651), (11, 2586482), (17, 1673606), (22, 1293241), (34, 836803), (127, 224026), (187, 152146), (254, 112013), (374, 76073), (599, 47498), (1198, 23749), (1397, 20366), (2159, 13178), (2794, 10183), (4318, 6589)]