9973642

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1279}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 17141760

約数和(自身を除く): 7168118

約数列:

[1, 2, 7, 14, 557, 1114, 1279, 2558, 3899, 7798, 8953, 17906, 712403, 1424806, 4986821, 9973642]

約数ペア:

[(1, 9973642), (2, 4986821), (7, 1424806), (14, 712403), (557, 17906), (1114, 8953), (1279, 7798), (2558, 3899)]