38217970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12697}}^1$

素因数の和:12754

約数の個数: 32

約数和(自身を含む): 80454528

約数和(自身を除く): 42236558

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 12697, 25394, 63485, 88879, 126970, 177758, 444395, 545971, 888790, 1091942, 2729855, 3821797, 5459710, 7643594, 19108985, 38217970]

約数ペア:

[(1, 38217970), (2, 19108985), (5, 7643594), (7, 5459710), (10, 3821797), (14, 2729855), (35, 1091942), (43, 888790), (70, 545971), (86, 444395), (215, 177758), (301, 126970), (430, 88879), (602, 63485), (1505, 25394), (3010, 12697)]