12207618

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9863

約数の個数: 32

約数和(自身を含む): 28310400

約数和(自身を除く): 16102782

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 9829, 19658, 29487, 58974, 88461, 176922, 226067, 265383, 452134, 530766, 678201, 1356402, 2034603, 4069206, 6103809, 12207618]

約数ペア:

[(1, 12207618), (2, 6103809), (3, 4069206), (6, 2034603), (9, 1356402), (18, 678201), (23, 530766), (27, 452134), (46, 265383), (54, 226067), (69, 176922), (138, 88461), (207, 58974), (414, 29487), (621, 19658), (1242, 9829)]