12445496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{769}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 28366800

約数和(自身を除く): 15921304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 769, 952, 1156, 1538, 2023, 2312, 3076, 4046, 5383, 6152, 8092, 10766, 13073, 16184, 21532, 26146, 43064, 52292, 91511, 104584, 183022, 222241, 366044, 444482, 732088, 888964, 1555687, 1777928, 3111374, 6222748, 12445496]

約数ペア:

[(1, 12445496), (2, 6222748), (4, 3111374), (7, 1777928), (8, 1555687), (14, 888964), (17, 732088), (28, 444482), (34, 366044), (56, 222241), (68, 183022), (119, 104584), (136, 91511), (238, 52292), (289, 43064), (476, 26146), (578, 21532), (769, 16184), (952, 13073), (1156, 10766), (1538, 8092), (2023, 6152), (2312, 5383), (3076, 4046)]