61869458

素因数分解:

$2^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{2017}}^1$

素因数の和:2346

約数の個数: 24

約数和(自身を含む): 108354492

約数和(自身を除く): 46485034

約数列:

[1, 2, 7, 14, 49, 98, 313, 626, 2017, 2191, 4034, 4382, 14119, 15337, 28238, 30674, 98833, 197666, 631321, 1262642, 4419247, 8838494, 30934729, 61869458]

約数ペア:

[(1, 61869458), (2, 30934729), (7, 8838494), (14, 4419247), (49, 1262642), (98, 631321), (313, 197666), (626, 98833), (2017, 30674), (2191, 28238), (4034, 15337), (4382, 14119)]