83643184

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{48857}}^1$

素因数の和:48972

約数の個数: 20

約数和(自身を含む): 163576584

約数和(自身を除く): 79933400

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 48857, 97714, 195428, 390856, 781712, 5227699, 10455398, 20910796, 41821592, 83643184]

約数ペア:

[(1, 83643184), (2, 41821592), (4, 20910796), (8, 10455398), (16, 5227699), (107, 781712), (214, 390856), (428, 195428), (856, 97714), (1712, 48857)]