16854849790

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{1055407}}^1$

素因数の和:1057011

約数の個数: 16

約数和(自身を含む): 30357755712

約数和(自身を除く): 13502905922

約数列:

[1, 2, 5, 10, 1597, 3194, 7985, 15970, 1055407, 2110814, 5277035, 10554070, 1685484979, 3370969958, 8427424895, 16854849790]

約数ペア:

[(1, 16854849790), (2, 8427424895), (5, 3370969958), (10, 1685484979), (1597, 10554070), (3194, 5277035), (7985, 2110814), (15970, 1055407)]