6281552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{20663}}^1$

素因数の和:20690

約数の個数: 20

約数和(自身を含む): 12811680

約数和(自身を除く): 6530128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 20663, 41326, 82652, 165304, 330608, 392597, 785194, 1570388, 3140776, 6281552]

約数ペア:

[(1, 6281552), (2, 3140776), (4, 1570388), (8, 785194), (16, 392597), (19, 330608), (38, 165304), (76, 82652), (152, 41326), (304, 20663)]