13957146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110771}}^1$

素因数の和:110786

約数の個数: 24

約数和(自身を含む): 34560864

約数和(自身を除く): 20603718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110771, 221542, 332313, 664626, 775397, 996939, 1550794, 1993878, 2326191, 4652382, 6978573, 13957146]

約数ペア:

[(1, 13957146), (2, 6978573), (3, 4652382), (6, 2326191), (7, 1993878), (9, 1550794), (14, 996939), (18, 775397), (21, 664626), (42, 332313), (63, 221542), (126, 110771)]