42782446

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5843}}^1$

素因数の和:6375

約数の個数: 16

約数和(自身を含む): 73494144

約数和(自身を除く): 30711698

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 5843, 7322, 11686, 40901, 81802, 3055889, 6111778, 21391223, 42782446]

約数ペア:

[(1, 42782446), (2, 21391223), (7, 6111778), (14, 3055889), (523, 81802), (1046, 40901), (3661, 11686), (5843, 7322)]