47391694

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5281}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 81385056

約数和(自身を除く): 33993362

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 5281, 8974, 10562, 36967, 73934, 3385121, 6770242, 23695847, 47391694]

約数ペア:

[(1, 47391694), (2, 23695847), (7, 6770242), (14, 3385121), (641, 73934), (1282, 36967), (4487, 10562), (5281, 8974)]