12376595

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 20570112

約数和(自身を除く): 8193517

約数列:

[1, 5, 7, 11, 17, 31, 35, 55, 61, 77, 85, 119, 155, 187, 217, 305, 341, 385, 427, 527, 595, 671, 935, 1037, 1085, 1309, 1705, 1891, 2135, 2387, 2635, 3355, 3689, 4697, 5185, 5797, 6545, 7259, 9455, 11407, 11935, 13237, 18445, 20801, 23485, 28985, 32147, 36295, 40579, 57035, 66185, 79849, 104005, 145607, 160735, 202895, 225029, 353617, 399245, 728035, 1125145, 1768085, 2475319, 12376595]

約数ペア:

[(1, 12376595), (5, 2475319), (7, 1768085), (11, 1125145), (17, 728035), (31, 399245), (35, 353617), (55, 225029), (61, 202895), (77, 160735), (85, 145607), (119, 104005), (155, 79849), (187, 66185), (217, 57035), (305, 40579), (341, 36295), (385, 32147), (427, 28985), (527, 23485), (595, 20801), (671, 18445), (935, 13237), (1037, 11935), (1085, 11407), (1309, 9455), (1705, 7259), (1891, 6545), (2135, 5797), (2387, 5185), (2635, 4697), (3355, 3689)]