13148838

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6581}}^1$

素因数の和:6629

約数の個数: 32

約数和(自身を含む): 30013920

約数和(自身を除く): 16865082

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6581, 13162, 19743, 39486, 59229, 118458, 177687, 243497, 355374, 486994, 730491, 1460982, 2191473, 4382946, 6574419, 13148838]

約数ペア:

[(1, 13148838), (2, 6574419), (3, 4382946), (6, 2191473), (9, 1460982), (18, 730491), (27, 486994), (37, 355374), (54, 243497), (74, 177687), (111, 118458), (222, 59229), (333, 39486), (666, 19743), (999, 13162), (1998, 6581)]