651337424

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{1069}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 1278106440

約数和(自身を除く): 626769016

約数列:

[1, 2, 4, 8, 16, 113, 226, 337, 452, 674, 904, 1069, 1348, 1808, 2138, 2696, 4276, 5392, 8552, 17104, 38081, 76162, 120797, 152324, 241594, 304648, 360253, 483188, 609296, 720506, 966376, 1441012, 1932752, 2882024, 5764048, 40708589, 81417178, 162834356, 325668712, 651337424]

約数ペア:

[(1, 651337424), (2, 325668712), (4, 162834356), (8, 81417178), (16, 40708589), (113, 5764048), (226, 2882024), (337, 1932752), (452, 1441012), (674, 966376), (904, 720506), (1069, 609296), (1348, 483188), (1808, 360253), (2138, 304648), (2696, 241594), (4276, 152324), (5392, 120797), (8552, 76162), (17104, 38081)]