315037982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1323689}}^1$

素因数の和:1323715

約数の個数: 16

約数和(自身を含む): 571834080

約数和(自身を除く): 256796098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1323689, 2647378, 9265823, 18531646, 22502713, 45005426, 157518991, 315037982]

約数ペア:

[(1, 315037982), (2, 157518991), (7, 45005426), (14, 22502713), (17, 18531646), (34, 9265823), (119, 2647378), (238, 1323689)]