961552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3190

約数の個数: 20

約数和(自身を含む): 1961680

約数和(自身を除く): 1000128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3163, 6326, 12652, 25304, 50608, 60097, 120194, 240388, 480776, 961552]

約数ペア:

[(1, 961552), (2, 480776), (4, 240388), (8, 120194), (16, 60097), (19, 50608), (38, 25304), (76, 12652), (152, 6326), (304, 3163)]