15446128

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{10847}}^1$

素因数の和:10944

約数の個数: 20

約数和(自身を含む): 30265920

約数和(自身を除く): 14819792

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 10847, 21694, 43388, 86776, 173552, 965383, 1930766, 3861532, 7723064, 15446128]

約数ペア:

[(1, 15446128), (2, 7723064), (4, 3861532), (8, 1930766), (16, 965383), (89, 173552), (178, 86776), (356, 43388), (712, 21694), (1424, 10847)]