8216490265

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1\times {\mathrm{14621}}^1$

素因数の和:16280

約数の個数: 16

約数和(自身を含む): 10005659136

約数和(自身を除く): 1789168871

約数列:

[1, 5, 71, 355, 1583, 7915, 14621, 73105, 112393, 561965, 1038091, 5190455, 23145043, 115725215, 1643298053, 8216490265]

約数ペア:

[(1, 8216490265), (5, 1643298053), (71, 115725215), (355, 23145043), (1583, 5190455), (7915, 1038091), (14621, 561965), (73105, 112393)]