126955726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{18121}}^1$

素因数の和:18267

約数の個数: 16

約数和(自身を含む): 198327168

約数和(自身を除く): 71371442

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 18121, 36242, 561751, 1123502, 2047673, 4095346, 63477863, 126955726]

約数ペア:

[(1, 126955726), (2, 63477863), (31, 4095346), (62, 2047673), (113, 1123502), (226, 561751), (3503, 36242), (7006, 18121)]