38853898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14401}}^1$

素因数の和:14493

約数の個数: 16

約数和(自身を含む): 62216640

約数和(自身を除く): 23362742

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 14401, 28802, 273619, 547238, 1022471, 2044942, 19426949, 38853898]

約数ペア:

[(1, 38853898), (2, 19426949), (19, 2044942), (38, 1022471), (71, 547238), (142, 273619), (1349, 28802), (2698, 14401)]