1401472798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{806371}}^1$

素因数の和:806463

約数の個数: 16

約数和(自身を含む): 2322351360

約数和(自身を除く): 920878562

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 806371, 1612742, 8870081, 17740162, 63703309, 127406618, 700736399, 1401472798]

約数ペア:

[(1, 1401472798), (2, 700736399), (11, 127406618), (22, 63703309), (79, 17740162), (158, 8870081), (869, 1612742), (1738, 806371)]