28326846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{205267}}^1$

素因数の和:205295

約数の個数: 16

約数和(自身を含む): 59117184

約数和(自身を除く): 30790338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 205267, 410534, 615801, 1231602, 4721141, 9442282, 14163423, 28326846]

約数ペア:

[(1, 28326846), (2, 14163423), (3, 9442282), (6, 4721141), (23, 1231602), (46, 615801), (69, 410534), (138, 205267)]