1825744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2214

約数の個数: 20

約数和(自身を含む): 3605796

約数和(自身を除く): 1780052

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2153, 4306, 8612, 17224, 34448, 114109, 228218, 456436, 912872, 1825744]

約数ペア:

[(1, 1825744), (2, 912872), (4, 456436), (8, 228218), (16, 114109), (53, 34448), (106, 17224), (212, 8612), (424, 4306), (848, 2153)]