40096049

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 47424000

約数和(自身を除く): 7327951

約数列:

[1, 7, 37, 149, 259, 1039, 1043, 5513, 7273, 38443, 38591, 154811, 269101, 1083677, 5728007, 40096049]

約数ペア:

[(1, 40096049), (7, 5728007), (37, 1083677), (149, 269101), (259, 154811), (1039, 38591), (1043, 38443), (5513, 7273)]