12106822

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 24784056

約数和(自身を除く): 12677234

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 49, 86, 91, 98, 119, 169, 182, 221, 238, 301, 338, 442, 559, 602, 637, 731, 833, 1118, 1183, 1274, 1462, 1547, 1666, 2107, 2366, 2873, 3094, 3913, 4214, 5117, 5746, 7267, 7826, 8281, 9503, 10234, 10829, 14534, 16562, 19006, 20111, 21658, 27391, 35819, 40222, 50869, 54782, 66521, 71638, 101738, 123539, 133042, 140777, 247078, 281554, 356083, 465647, 712166, 864773, 931294, 1729546, 6053411, 12106822]

約数ペア:

[(1, 12106822), (2, 6053411), (7, 1729546), (13, 931294), (14, 864773), (17, 712166), (26, 465647), (34, 356083), (43, 281554), (49, 247078), (86, 140777), (91, 133042), (98, 123539), (119, 101738), (169, 71638), (182, 66521), (221, 54782), (238, 50869), (301, 40222), (338, 35819), (442, 27391), (559, 21658), (602, 20111), (637, 19006), (731, 16562), (833, 14534), (1118, 10829), (1183, 10234), (1274, 9503), (1462, 8281), (1547, 7826), (1666, 7267), (2107, 5746), (2366, 5117), (2873, 4214), (3094, 3913)]