12762638

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4248

約数の個数: 24

約数和(自身を含む): 22993344

約数和(自身を除く): 10230706

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4201, 8402, 29407, 58814, 130231, 205849, 260462, 411698, 911617, 1823234, 6381319, 12762638]

約数ペア:

[(1, 12762638), (2, 6381319), (7, 1823234), (14, 911617), (31, 411698), (49, 260462), (62, 205849), (98, 130231), (217, 58814), (434, 29407), (1519, 8402), (3038, 4201)]