18438049677834

素因数分解:

$2^1\times 3^2\times {\mathrm{46171}}^1\times {\mathrm{22185703}}^1$

素因数の和:22231882

約数の個数: 24

約数和(自身を含む): 39949974678432

約数和(自身を除く): 21511925000598

約数列:

[1, 2, 3, 6, 9, 18, 46171, 92342, 138513, 277026, 415539, 831078, 22185703, 44371406, 66557109, 133114218, 199671327, 399342654, 1024336093213, 2048672186426, 3073008279639, 6146016559278, 9219024838917, 18438049677834]

約数ペア:

[(1, 18438049677834), (2, 9219024838917), (3, 6146016559278), (6, 3073008279639), (9, 2048672186426), (18, 1024336093213), (46171, 399342654), (92342, 199671327), (138513, 133114218), (277026, 66557109), (415539, 44371406), (831078, 22185703)]