977280836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2053111}}^1$

素因数の和:2053139

約数の個数: 24

約数和(自身を含む): 2069536896

約数和(自身を除く): 1092256060

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2053111, 4106222, 8212444, 14371777, 28743554, 34902887, 57487108, 69805774, 139611548, 244320209, 488640418, 977280836]

約数ペア:

[(1, 977280836), (2, 488640418), (4, 244320209), (7, 139611548), (14, 69805774), (17, 57487108), (28, 34902887), (34, 28743554), (68, 14371777), (119, 8212444), (238, 4106222), (476, 2053111)]