11381748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{135497}}^1$

素因数の和:135511

約数の個数: 24

約数和(自身を含む): 30351552

約数和(自身を除く): 18969804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 135497, 270994, 406491, 541988, 812982, 948479, 1625964, 1896958, 2845437, 3793916, 5690874, 11381748]

約数ペア:

[(1, 11381748), (2, 5690874), (3, 3793916), (4, 2845437), (6, 1896958), (7, 1625964), (12, 948479), (14, 812982), (21, 541988), (28, 406491), (42, 270994), (84, 135497)]