12459572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 23880780

約数和(自身を除く): 11421208

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 109, 164, 218, 436, 697, 1394, 1681, 1853, 2788, 3362, 3706, 4469, 6724, 7412, 8938, 17876, 28577, 57154, 75973, 114308, 151946, 183229, 303892, 366458, 732916, 3114893, 6229786, 12459572]

約数ペア:

[(1, 12459572), (2, 6229786), (4, 3114893), (17, 732916), (34, 366458), (41, 303892), (68, 183229), (82, 151946), (109, 114308), (164, 75973), (218, 57154), (436, 28577), (697, 17876), (1394, 8938), (1681, 7412), (1853, 6724), (2788, 4469), (3362, 3706)]