133797286

素因数分解:

$2^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{6427}}^1$

素因数の和:7923

約数の個数: 16

約数和(自身を含む): 229556736

約数和(自身を除く): 95759450

約数列:

[1, 2, 7, 14, 1487, 2974, 6427, 10409, 12854, 20818, 44989, 89978, 9556949, 19113898, 66898643, 133797286]

約数ペア:

[(1, 133797286), (2, 66898643), (7, 19113898), (14, 9556949), (1487, 89978), (2974, 44989), (6427, 20818), (10409, 12854)]