39628302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1811}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 90802944

約数和(自身を除く): 51174642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 1811, 3126, 3622, 3647, 5433, 7294, 10866, 10941, 12677, 21882, 25354, 38031, 76062, 943531, 1887062, 2830593, 5661186, 6604717, 13209434, 19814151, 39628302]

約数ペア:

[(1, 39628302), (2, 19814151), (3, 13209434), (6, 6604717), (7, 5661186), (14, 2830593), (21, 1887062), (42, 943531), (521, 76062), (1042, 38031), (1563, 25354), (1811, 21882), (3126, 12677), (3622, 10941), (3647, 10866), (5433, 7294)]