4026484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 9313920

約数和(自身を除く): 5287436

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 769, 1309, 1538, 2618, 3076, 5236, 5383, 8459, 10766, 13073, 16918, 21532, 26146, 33836, 52292, 59213, 91511, 118426, 143803, 183022, 236852, 287606, 366044, 575212, 1006621, 2013242, 4026484]

約数ペア:

[(1, 4026484), (2, 2013242), (4, 1006621), (7, 575212), (11, 366044), (14, 287606), (17, 236852), (22, 183022), (28, 143803), (34, 118426), (44, 91511), (68, 59213), (77, 52292), (119, 33836), (154, 26146), (187, 21532), (238, 16918), (308, 13073), (374, 10766), (476, 8459), (748, 5383), (769, 5236), (1309, 3076), (1538, 2618)]