978832

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 20

約数和(自身を含む): 1915056

約数和(自身を除く): 936224

約数列:

[1, 2, 4, 8, 16, 131, 262, 467, 524, 934, 1048, 1868, 2096, 3736, 7472, 61177, 122354, 244708, 489416, 978832]

約数ペア:

[(1, 978832), (2, 489416), (4, 244708), (8, 122354), (16, 61177), (131, 7472), (262, 3736), (467, 2096), (524, 1868), (934, 1048)]