12440442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{296201}}^1$

素因数の和:296213

約数の個数: 16

約数和(自身を含む): 28435392

約数和(自身を除く): 15994950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 296201, 592402, 888603, 1777206, 2073407, 4146814, 6220221, 12440442]

約数ペア:

[(1, 12440442), (2, 6220221), (3, 4146814), (6, 2073407), (7, 1777206), (14, 888603), (21, 592402), (42, 296201)]