26964203

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 32077824

約数和(自身を除く): 5113621

約数列:

[1, 7, 31, 137, 217, 907, 959, 4247, 6349, 28117, 29729, 124259, 196819, 869813, 3852029, 26964203]

約数ペア:

[(1, 26964203), (7, 3852029), (31, 869813), (137, 196819), (217, 124259), (907, 29729), (959, 28117), (4247, 6349)]