137235626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{12809}}^1$

素因数の和:13309

約数の個数: 16

約数和(自身を含む): 225046080

約数和(自身を除く): 87810454

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 12809, 25618, 140899, 281798, 6237983, 12475966, 68617813, 137235626]

約数ペア:

[(1, 137235626), (2, 68617813), (11, 12475966), (22, 6237983), (487, 281798), (974, 140899), (5357, 25618), (10714, 12809)]