681837296

素因数分解:

$2^4\times 7^1\times {\mathrm{6087833}}^1$

素因数の和:6087848

約数の個数: 20

約数和(自身を含む): 1509782832

約数和(自身を除く): 827945536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6087833, 12175666, 24351332, 42614831, 48702664, 85229662, 97405328, 170459324, 340918648, 681837296]

約数ペア:

[(1, 681837296), (2, 340918648), (4, 170459324), (7, 97405328), (8, 85229662), (14, 48702664), (16, 42614831), (28, 24351332), (56, 12175666), (112, 6087833)]