906512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1130

約数の個数: 20

約数和(自身を含む): 1791180

約数和(自身を除く): 884668

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1069, 2138, 4276, 8552, 17104, 56657, 113314, 226628, 453256, 906512]

約数ペア:

[(1, 906512), (2, 453256), (4, 226628), (8, 113314), (16, 56657), (53, 17104), (106, 8552), (212, 4276), (424, 2138), (848, 1069)]