39513516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{470399}}^1$

素因数の和:470413

約数の個数: 24

約数和(自身を含む): 105369600

約数和(自身を除く): 65856084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 470399, 940798, 1411197, 1881596, 2822394, 3292793, 5644788, 6585586, 9878379, 13171172, 19756758, 39513516]

約数ペア:

[(1, 39513516), (2, 19756758), (3, 13171172), (4, 9878379), (6, 6585586), (7, 5644788), (12, 3292793), (14, 2822394), (21, 1881596), (28, 1411197), (42, 940798), (84, 470399)]