7882796

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 14977872

約数和(自身を除く): 7095076

約数列:

[1, 2, 4, 19, 38, 53, 76, 103, 106, 206, 212, 361, 412, 722, 1007, 1444, 1957, 2014, 3914, 4028, 5459, 7828, 10918, 19133, 21836, 37183, 38266, 74366, 76532, 103721, 148732, 207442, 414884, 1970699, 3941398, 7882796]

約数ペア:

[(1, 7882796), (2, 3941398), (4, 1970699), (19, 414884), (38, 207442), (53, 148732), (76, 103721), (103, 76532), (106, 74366), (206, 38266), (212, 37183), (361, 21836), (412, 19133), (722, 10918), (1007, 7828), (1444, 5459), (1957, 4028), (2014, 3914)]