12379238

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 19231344

約数和(自身を除く): 6852106

約数列:

[1, 2, 37, 74, 131, 262, 1277, 2554, 4847, 9694, 47249, 94498, 167287, 334574, 6189619, 12379238]

約数ペア:

[(1, 12379238), (2, 6189619), (37, 334574), (74, 167287), (131, 94498), (262, 47249), (1277, 9694), (2554, 4847)]