4037382142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1\times {\mathrm{15749}}^1$

素因数の和:21347

約数の個数: 16

約数和(自身を含む): 6320916000

約数和(自身を除く): 2283533858

約数列:

[1, 2, 23, 46, 5573, 11146, 15749, 31498, 128179, 256358, 362227, 724454, 87769177, 175538354, 2018691071, 4037382142]

約数ペア:

[(1, 4037382142), (2, 2018691071), (23, 175538354), (46, 87769177), (5573, 724454), (11146, 362227), (15749, 256358), (31498, 128179)]