978195022

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{182431}}^1$

素因数の和:182823

約数の個数: 16

約数和(自身を含む): 1681293312

約数和(自身を除く): 703098290

約数列:

[1, 2, 7, 14, 383, 766, 2681, 5362, 182431, 364862, 1277017, 2554034, 69871073, 139742146, 489097511, 978195022]

約数ペア:

[(1, 978195022), (2, 489097511), (7, 139742146), (14, 69871073), (383, 2554034), (766, 1277017), (2681, 364862), (5362, 182431)]