1900772594

素因数分解:

$2^1\times 7^1\times {\mathrm{8501}}^1\times {\mathrm{15971}}^1$

素因数の和:24481

約数の個数: 16

約数和(自身を含む): 3259054656

約数和(自身を除く): 1358282062

約数列:

[1, 2, 7, 14, 8501, 15971, 17002, 31942, 59507, 111797, 119014, 223594, 135769471, 271538942, 950386297, 1900772594]

約数ペア:

[(1, 1900772594), (2, 950386297), (7, 271538942), (14, 135769471), (8501, 223594), (15971, 119014), (17002, 111797), (31942, 59507)]