25038826

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 38126880

約数和(自身を除く): 13088054

約数列:

[1, 2, 109, 218, 331, 347, 662, 694, 36079, 37823, 72158, 75646, 114857, 229714, 12519413, 25038826]

約数ペア:

[(1, 25038826), (2, 12519413), (109, 229714), (218, 114857), (331, 75646), (347, 72158), (662, 37823), (694, 36079)]