996824158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47149}}^1$

素因数の和:47224

約数の個数: 24

約数和(自身を含む): 1685518200

約数和(自身を除く): 688694042

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 10571, 21142, 47149, 94298, 518639, 1037278, 1461619, 2923238, 16077809, 32155618, 45310189, 90620378, 498412079, 996824158]

約数ペア:

[(1, 996824158), (2, 498412079), (11, 90620378), (22, 45310189), (31, 32155618), (62, 16077809), (341, 2923238), (682, 1461619), (961, 1037278), (1922, 518639), (10571, 94298), (21142, 47149)]