27423278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^2$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 44823456

約数和(自身を除く): 17400178

約数列:

[1, 2, 17, 34, 47, 94, 131, 262, 799, 1598, 2227, 4454, 6157, 12314, 17161, 34322, 104669, 209338, 291737, 583474, 806567, 1613134, 13711639, 27423278]

約数ペア:

[(1, 27423278), (2, 13711639), (17, 1613134), (34, 806567), (47, 583474), (94, 291737), (131, 209338), (262, 104669), (799, 34322), (1598, 17161), (2227, 12314), (4454, 6157)]