82380398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7669}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 127567440

約数和(自身を除く): 45187042

約数列:

[1, 2, 41, 82, 131, 262, 5371, 7669, 10742, 15338, 314429, 628858, 1004639, 2009278, 41190199, 82380398]

約数ペア:

[(1, 82380398), (2, 41190199), (41, 2009278), (82, 1004639), (131, 628858), (262, 314429), (5371, 15338), (7669, 10742)]