12867498

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{1621}}^1$

素因数の和:1649

約数の個数: 60

約数和(自身を含む): 33560802

約数和(自身を除く): 20693304

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 1621, 2646, 3242, 3969, 4863, 7938, 9726, 11347, 14589, 22694, 29178, 34041, 43767, 68082, 79429, 87534, 102123, 131301, 158858, 204246, 238287, 262602, 306369, 476574, 612738, 714861, 919107, 1429722, 1838214, 2144583, 4289166, 6433749, 12867498]

約数ペア:

[(1, 12867498), (2, 6433749), (3, 4289166), (6, 2144583), (7, 1838214), (9, 1429722), (14, 919107), (18, 714861), (21, 612738), (27, 476574), (42, 306369), (49, 262602), (54, 238287), (63, 204246), (81, 158858), (98, 131301), (126, 102123), (147, 87534), (162, 79429), (189, 68082), (294, 43767), (378, 34041), (441, 29178), (567, 22694), (882, 14589), (1134, 11347), (1323, 9726), (1621, 7938), (2646, 4863), (3242, 3969)]