12793018

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4258

約数の個数: 24

約数和(自身を含む): 23048064

約数和(自身を除く): 10255046

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4211, 8422, 29477, 58954, 130541, 206339, 261082, 412678, 913787, 1827574, 6396509, 12793018]

約数ペア:

[(1, 12793018), (2, 6396509), (7, 1827574), (14, 913787), (31, 412678), (49, 261082), (62, 206339), (98, 130541), (217, 58954), (434, 29477), (1519, 8422), (3038, 4211)]