297125626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1248427}}^1$

素因数の和:1248453

約数の個数: 16

約数和(自身を含む): 539320896

約数和(自身を除く): 242195270

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1248427, 2496854, 8738989, 17477978, 21223259, 42446518, 148562813, 297125626]

約数ペア:

[(1, 297125626), (2, 148562813), (7, 42446518), (14, 21223259), (17, 17477978), (34, 8738989), (119, 2496854), (238, 1248427)]