1794157726

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{21991}}^1$

素因数の和:22144

約数の個数: 24

約数和(自身を含む): 2865601584

約数和(自身を除く): 1071443858

約数列:

[1, 2, 19, 38, 113, 226, 361, 722, 2147, 4294, 21991, 40793, 43982, 81586, 417829, 835658, 2484983, 4969966, 7938751, 15877502, 47214677, 94429354, 897078863, 1794157726]

約数ペア:

[(1, 1794157726), (2, 897078863), (19, 94429354), (38, 47214677), (113, 15877502), (226, 7938751), (361, 4969966), (722, 2484983), (2147, 835658), (4294, 417829), (21991, 81586), (40793, 43982)]