8012908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 15019200

約数和(自身を除く): 7006292

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 1787, 2242, 3574, 4484, 7148, 33953, 67906, 105433, 135812, 210866, 421732, 2003227, 4006454, 8012908]

約数ペア:

[(1, 8012908), (2, 4006454), (4, 2003227), (19, 421732), (38, 210866), (59, 135812), (76, 105433), (118, 67906), (236, 33953), (1121, 7148), (1787, 4484), (2242, 3574)]