92171954

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{10271}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 158270976

約数和(自身を除く): 66099022

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 8974, 10271, 20542, 71897, 143794, 6583711, 13167422, 46085977, 92171954]

約数ペア:

[(1, 92171954), (2, 46085977), (7, 13167422), (14, 6583711), (641, 143794), (1282, 71897), (4487, 20542), (8974, 10271)]