1038608

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:614

約数の個数: 20

約数和(自身を含む): 2031120

約数和(自身を除く): 992512

約数列:

[1, 2, 4, 8, 16, 139, 278, 467, 556, 934, 1112, 1868, 2224, 3736, 7472, 64913, 129826, 259652, 519304, 1038608]

約数ペア:

[(1, 1038608), (2, 519304), (4, 259652), (8, 129826), (16, 64913), (139, 7472), (278, 3736), (467, 2224), (556, 1868), (934, 1112)]