316319714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{489659}}^1$

素因数の和:489697

約数の個数: 16

約数和(自身を含む): 528832800

約数和(自身を除く): 212513086

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 489659, 979318, 8324203, 9303521, 16648406, 18607042, 158159857, 316319714]

約数ペア:

[(1, 316319714), (2, 158159857), (17, 18607042), (19, 16648406), (34, 9303521), (38, 8324203), (323, 979318), (646, 489659)]