31396722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43973}}^1$

素因数の和:44002

約数の個数: 32

約数和(自身を含む): 75987072

約数和(自身を除く): 44590350

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 43973, 87946, 131919, 263838, 307811, 615622, 747541, 923433, 1495082, 1846866, 2242623, 4485246, 5232787, 10465574, 15698361, 31396722]

約数ペア:

[(1, 31396722), (2, 15698361), (3, 10465574), (6, 5232787), (7, 4485246), (14, 2242623), (17, 1846866), (21, 1495082), (34, 923433), (42, 747541), (51, 615622), (102, 307811), (119, 263838), (238, 131919), (357, 87946), (714, 43973)]