12373212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 30868992

約数和(自身を除く): 18495780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 463, 524, 786, 926, 1389, 1572, 1852, 2227, 2778, 4454, 5556, 6681, 7871, 8908, 13362, 15742, 23613, 26724, 31484, 47226, 60653, 94452, 121306, 181959, 242612, 363918, 727836, 1031101, 2062202, 3093303, 4124404, 6186606, 12373212]

約数ペア:

[(1, 12373212), (2, 6186606), (3, 4124404), (4, 3093303), (6, 2062202), (12, 1031101), (17, 727836), (34, 363918), (51, 242612), (68, 181959), (102, 121306), (131, 94452), (204, 60653), (262, 47226), (393, 31484), (463, 26724), (524, 23613), (786, 15742), (926, 13362), (1389, 8908), (1572, 7871), (1852, 6681), (2227, 5556), (2778, 4454)]