38620652

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29347}}^1$

素因数の和:29405

約数の個数: 24

約数和(自身を含む): 78887424

約数和(自身を除く): 40266772

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 29347, 58694, 117388, 205429, 410858, 821716, 1379309, 2758618, 5517236, 9655163, 19310326, 38620652]

約数ペア:

[(1, 38620652), (2, 19310326), (4, 9655163), (7, 5517236), (14, 2758618), (28, 1379309), (47, 821716), (94, 410858), (188, 205429), (329, 117388), (658, 58694), (1316, 29347)]