12453894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40699}}^1$

素因数の和:40724

約数の個数: 24

約数和(自身を含む): 28571400

約数和(自身を除く): 16117506

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 40699, 81398, 122097, 244194, 366291, 691883, 732582, 1383766, 2075649, 4151298, 6226947, 12453894]

約数ペア:

[(1, 12453894), (2, 6226947), (3, 4151298), (6, 2075649), (9, 1383766), (17, 732582), (18, 691883), (34, 366291), (51, 244194), (102, 122097), (153, 81398), (306, 40699)]