316005688

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{500009}}^1$

素因数の和:500094

約数の個数: 16

約数和(自身を含む): 600012000

約数和(自身を除く): 284006312

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 500009, 1000018, 2000036, 4000072, 39500711, 79001422, 158002844, 316005688]

約数ペア:

[(1, 316005688), (2, 158002844), (4, 79001422), (8, 39500711), (79, 4000072), (158, 2000036), (316, 1000018), (632, 500009)]