8372994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199357}}^1$

素因数の和:199369

約数の個数: 16

約数和(自身を含む): 19138368

約数和(自身を除く): 10765374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199357, 398714, 598071, 1196142, 1395499, 2790998, 4186497, 8372994]

約数ペア:

[(1, 8372994), (2, 4186497), (3, 2790998), (6, 1395499), (7, 1196142), (14, 598071), (21, 398714), (42, 199357)]