16971342

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 35054208

約数和(自身を除く): 18082866

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 643, 1286, 1929, 3858, 4399, 8798, 13197, 26394, 34079, 53369, 68158, 102237, 106738, 160107, 204474, 320214, 2828557, 5657114, 8485671, 16971342]

約数ペア:

[(1, 16971342), (2, 8485671), (3, 5657114), (6, 2828557), (53, 320214), (83, 204474), (106, 160107), (159, 106738), (166, 102237), (249, 68158), (318, 53369), (498, 34079), (643, 26394), (1286, 13197), (1929, 8798), (3858, 4399)]