1938459976

素因数分解:

$2^3\times {\mathrm{21313}}^1\times {\mathrm{11369}}^1$

素因数の和:32688

約数の個数: 16

約数和(自身を含む): 3635102700

約数和(自身を除く): 1696642724

約数列:

[1, 2, 4, 8, 11369, 21313, 22738, 42626, 45476, 85252, 90952, 170504, 242307497, 484614994, 969229988, 1938459976]

約数ペア:

[(1, 1938459976), (2, 969229988), (4, 484614994), (8, 242307497), (11369, 170504), (21313, 90952), (22738, 85252), (42626, 45476)]