15677964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22921}}^1$

素因数の和:22950

約数の個数: 36

約数和(自身を含む): 41718040

約数和(自身を除く): 26040076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 22921, 45842, 68763, 91684, 137526, 206289, 275052, 412578, 435499, 825156, 870998, 1306497, 1741996, 2612994, 3919491, 5225988, 7838982, 15677964]

約数ペア:

[(1, 15677964), (2, 7838982), (3, 5225988), (4, 3919491), (6, 2612994), (9, 1741996), (12, 1306497), (18, 870998), (19, 825156), (36, 435499), (38, 412578), (57, 275052), (76, 206289), (114, 137526), (171, 91684), (228, 68763), (342, 45842), (684, 22921)]