487432912

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{133033}}^1$

素因数の和:133270

約数の個数: 20

約数和(自身を含む): 948532420

約数和(自身を除く): 461099508

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 133033, 266066, 532132, 1064264, 2128528, 30464557, 60929114, 121858228, 243716456, 487432912]

約数ペア:

[(1, 487432912), (2, 243716456), (4, 121858228), (8, 60929114), (16, 30464557), (229, 2128528), (458, 1064264), (916, 532132), (1832, 266066), (3664, 133033)]