42792446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12653}}^1$

素因数の和:12763

約数の個数: 16

約数和(自身を含む): 68331600

約数和(自身を除く): 25539154

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 12653, 25306, 240407, 480814, 1126117, 2252234, 21396223, 42792446]

約数ペア:

[(1, 42792446), (2, 21396223), (19, 2252234), (38, 1126117), (89, 480814), (178, 240407), (1691, 25306), (3382, 12653)]