16149418

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1349

約数の個数: 16

約数和(自身を含む): 24890976

約数和(自身を除く): 8741558

約数列:

[1, 2, 53, 106, 131, 262, 1163, 2326, 6943, 13886, 61639, 123278, 152353, 304706, 8074709, 16149418]

約数ペア:

[(1, 16149418), (2, 8074709), (53, 304706), (106, 152353), (131, 123278), (262, 61639), (1163, 13886), (2326, 6943)]