38422916

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2039}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 76997760

約数和(自身を除く): 38574844

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2039, 2692, 4078, 4711, 8156, 9422, 14273, 18844, 28546, 57092, 1372247, 2744494, 5488988, 9605729, 19211458, 38422916]

約数ペア:

[(1, 38422916), (2, 19211458), (4, 9605729), (7, 5488988), (14, 2744494), (28, 1372247), (673, 57092), (1346, 28546), (2039, 18844), (2692, 14273), (4078, 9422), (4711, 8156)]